| 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 | $200.97 | 10.281% | $221.6317 | $221.63 | $221.65 | $221.60 |
| Purchase #2 | $53.51 | 11.246% | $59.5277 | $59.53 | $59.55 | $59.50 |
| Purchase #3 | $9.51 | 4.211% | $9.9105 | $9.91 | $9.90 | $9.90 |
| Purchase #4 | $160.45 | 11.190% | $178.4044 | $178.40 | $178.40 | $178.40 |
| Purchase #5 | $225.91 | 10.421% | $249.4521 | $249.45 | $249.45 | $249.50 |
| Purchase #6 | $250.81 | 4.681% | $262.5504 | $262.55 | $262.55 | $262.60 |
| Purchase #7 | $84.74 | 4.543% | $88.5897 | $88.59 | $88.60 | $88.60 |
| 7 purchase totals = | $985.90 | $1,070.0665 | $1,070.06 | $1,070.10 | $1,070.10 | |