| 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 | $107.78 | 4.683% | $112.8273 | $112.83 | $112.85 | $112.80 |
| Purchase #2 | $177.47 | 9.486% | $194.3048 | $194.30 | $194.30 | $194.30 |
| Purchase #3 | $17.96 | 11.780% | $20.0757 | $20.08 | $20.10 | $20.10 |
| Purchase #4 | $232.85 | 3.700% | $241.4655 | $241.47 | $241.45 | $241.50 |
| Purchase #5 | $161.82 | 5.151% | $170.1553 | $170.16 | $170.15 | $170.20 |
| Purchase #6 | $240.52 | 6.708% | $256.6541 | $256.65 | $256.65 | $256.70 |
| Purchase #7 | $23.85 | 11.358% | $26.5589 | $26.56 | $26.55 | $26.60 |
| 7 purchase totals = | $962.25 | $1,022.0416 | $1,022.05 | $1,022.05 | $1,022.20 | |