| 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 | $225.84 | 5.382% | $237.9947 | $237.99 | $238.00 | $238.00 |
| Purchase #2 | $9.98 | 6.239% | $10.6027 | $10.60 | $10.60 | $10.60 |
| Purchase #3 | $75.42 | 13.149% | $85.337 | $85.34 | $85.35 | $85.30 |
| Purchase #4 | $140.91 | 13.220% | $159.5383 | $159.54 | $159.55 | $159.50 |
| Purchase #5 | $176.28 | 9.567% | $193.1447 | $193.14 | $193.15 | $193.10 |
| Purchase #6 | $202.84 | 8.225% | $219.5236 | $219.52 | $219.50 | $219.50 |
| Purchase #7 | $85.87 | 4.799% | $89.9909 | $89.99 | $90.00 | $90.00 |
| 7 purchase totals = | $917.14 | $996.1319 | $996.12 | $996.15 | $996.00 | |