| 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 | $32.84 | 12.364% | $36.9003 | $36.90 | $36.90 | $36.90 |
| Purchase #2 | $187.73 | 3.598% | $194.4845 | $194.48 | $194.50 | $194.50 |
| Purchase #3 | $69.34 | 7.640% | $74.6376 | $74.64 | $74.65 | $74.60 |
| Purchase #4 | $57.99 | 3.103% | $59.7894 | $59.79 | $59.80 | $59.80 |
| Purchase #5 | $170.99 | 10.117% | $188.2891 | $188.29 | $188.30 | $188.30 |
| Purchase #6 | $18.88 | 9.328% | $20.6411 | $20.64 | $20.65 | $20.60 |
| Purchase #7 | $158.43 | 13.117% | $179.2113 | $179.21 | $179.20 | $179.20 |
| 7 purchase totals = | $696.20 | $753.9533 | $753.95 | $754.00 | $753.90 | |