| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $244.95 | 10.528% | $270.7383 | $270.74 | $270.75 | $270.70 |
| Purchase #2 | $158.79 | 12.107% | $178.0147 | $178.01 | $178.00 | $178.00 |
| Purchase #3 | $194.66 | 5.467% | $205.3021 | $205.30 | $205.30 | $205.30 |
| Purchase #4 | $144.78 | 3.145% | $149.3333 | $149.33 | $149.35 | $149.30 |
| Purchase #5 | $145.35 | 9.748% | $159.5187 | $159.52 | $159.50 | $159.50 |
| Purchase #6 | $220.28 | 13.293% | $249.5618 | $249.56 | $249.55 | $249.60 |
| Purchase #7 | $237.36 | 5.216% | $249.7407 | $249.74 | $249.75 | $249.70 |
| 7 purchase totals = | $1,346.17 | $1,462.2096 | $1,462.20 | $1,462.20 | $1,462.10 | |