| 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 | $96.94 | 5.811% | $102.5732 | $102.57 | $102.55 | $102.60 |
| Purchase #2 | $26.40 | 6.580% | $28.1371 | $28.14 | $28.15 | $28.10 |
| Purchase #3 | $193.85 | 4.746% | $203.0501 | $203.05 | $203.05 | $203.10 |
| Purchase #4 | $145.35 | 7.511% | $156.2672 | $156.27 | $156.25 | $156.30 |
| Purchase #5 | $42.65 | 12.476% | $47.971 | $47.97 | $47.95 | $48.00 |
| Purchase #6 | $247.43 | 11.744% | $276.4882 | $276.49 | $276.50 | $276.50 |
| Purchase #7 | $244.94 | 4.529% | $256.0333 | $256.03 | $256.05 | $256.00 |
| 7 purchase totals = | $997.56 | $1,070.5201 | $1,070.52 | $1,070.50 | $1,070.60 | |