| 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 | $44.38 | 4.812% | $46.5156 | $46.52 | $46.50 | $46.50 |
| Purchase #2 | $33.86 | 5.149% | $35.6035 | $35.60 | $35.60 | $35.60 |
| Purchase #3 | $177.75 | 5.757% | $187.9831 | $187.98 | $188.00 | $188.00 |
| Purchase #4 | $18.44 | 9.873% | $20.2606 | $20.26 | $20.25 | $20.30 |
| Purchase #5 | $216.90 | 3.517% | $224.5284 | $224.53 | $224.55 | $224.50 |
| Purchase #6 | $228.99 | 11.196% | $254.6277 | $254.63 | $254.65 | $254.60 |
| Purchase #7 | $31.90 | 8.480% | $34.6051 | $34.61 | $34.60 | $34.60 |
| 7 purchase totals = | $752.22 | $804.1240 | $804.13 | $804.15 | $804.10 | |