| 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 | $84.76 | 13.484% | $96.189 | $96.19 | $96.20 | $96.20 |
| Purchase #2 | $14.71 | 9.493% | $16.1064 | $16.11 | $16.10 | $16.10 |
| Purchase #3 | $169.39 | 6.497% | $180.3953 | $180.40 | $180.40 | $180.40 |
| Purchase #4 | $144.27 | 11.147% | $160.3518 | $160.35 | $160.35 | $160.40 |
| Purchase #5 | $91.65 | 8.674% | $99.5997 | $99.60 | $99.60 | $99.60 |
| Purchase #6 | $26.49 | 6.638% | $28.2484 | $28.25 | $28.25 | $28.20 |
| Purchase #7 | $92.73 | 6.376% | $98.6425 | $98.64 | $98.65 | $98.60 |
| 7 purchase totals = | $624.00 | $679.5331 | $679.54 | $679.55 | $679.50 | |