| 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 | $88.98 | 5.123% | $93.5384 | $93.54 | $93.55 | $93.50 |
| Purchase #2 | $216.97 | 3.335% | $224.2059 | $224.21 | $224.20 | $224.20 |
| Purchase #3 | $47.72 | 9.293% | $52.1546 | $52.15 | $52.15 | $52.20 |
| Purchase #4 | $162.67 | 10.368% | $179.5356 | $179.54 | $179.55 | $179.50 |
| Purchase #5 | $38.44 | 3.202% | $39.6708 | $39.67 | $39.65 | $39.70 |
| Purchase #6 | $37.97 | 8.516% | $41.2035 | $41.20 | $41.20 | $41.20 |
| Purchase #7 | $73.71 | 7.216% | $79.0289 | $79.03 | $79.05 | $79.00 |
| 7 purchase totals = | $666.46 | $709.3377 | $709.34 | $709.35 | $709.30 | |