| 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 | $164.77 | 12.122% | $184.7434 | $184.74 | $184.75 | $184.70 |
| Purchase #2 | $146.67 | 8.559% | $159.2235 | $159.22 | $159.20 | $159.20 |
| Purchase #3 | $18.96 | 13.154% | $21.454 | $21.45 | $21.45 | $21.50 |
| Purchase #4 | $196.29 | 12.215% | $220.2668 | $220.27 | $220.25 | $220.30 |
| Purchase #5 | $36.82 | 11.565% | $41.0782 | $41.08 | $41.10 | $41.10 |
| Purchase #6 | $249.78 | 6.568% | $266.1856 | $266.19 | $266.20 | $266.20 |
| Purchase #7 | $212.33 | 3.516% | $219.7955 | $219.80 | $219.80 | $219.80 |
| 7 purchase totals = | $1,025.62 | $1,112.7470 | $1,112.75 | $1,112.75 | $1,112.80 | |