| 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 | $232.76 | 9.835% | $255.6519 | $255.65 | $255.65 | $255.70 |
| Purchase #2 | $53.64 | 8.169% | $58.0219 | $58.02 | $58.00 | $58.00 |
| Purchase #3 | $214.42 | 5.704% | $226.6505 | $226.65 | $226.65 | $226.70 |
| Purchase #4 | $39.56 | 5.295% | $41.6547 | $41.65 | $41.65 | $41.70 |
| Purchase #5 | $10.45 | 9.118% | $11.4028 | $11.40 | $11.40 | $11.40 |
| Purchase #6 | $119.69 | 12.111% | $134.1857 | $134.19 | $134.20 | $134.20 |
| Purchase #7 | $117.35 | 11.482% | $130.8241 | $130.82 | $130.80 | $130.80 |
| 7 purchase totals = | $787.87 | $858.3916 | $858.38 | $858.35 | $858.50 | |