| 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 | $202.73 | 12.711% | $228.499 | $228.50 | $228.50 | $228.50 |
| Purchase #2 | $220.65 | 11.453% | $245.921 | $245.92 | $245.90 | $245.90 |
| Purchase #3 | $74.42 | 4.574% | $77.824 | $77.82 | $77.80 | $77.80 |
| Purchase #4 | $102.49 | 3.376% | $105.9501 | $105.95 | $105.95 | $106.00 |
| Purchase #5 | $120.62 | 8.572% | $130.9595 | $130.96 | $130.95 | $131.00 |
| Purchase #6 | $107.40 | 5.192% | $112.9762 | $112.98 | $113.00 | $113.00 |
| Purchase #7 | $159.25 | 11.346% | $177.3185 | $177.32 | $177.30 | $177.30 |
| 7 purchase totals = | $987.56 | $1,079.4483 | $1,079.45 | $1,079.40 | $1,079.50 | |