| 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 | $193.98 | 3.595% | $200.9536 | $200.95 | $200.95 | $201.00 |
| Purchase #2 | $210.44 | 10.553% | $232.6477 | $232.65 | $232.65 | $232.60 |
| Purchase #3 | $125.39 | 4.443% | $130.9611 | $130.96 | $130.95 | $131.00 |
| Purchase #4 | $166.90 | 5.112% | $175.4319 | $175.43 | $175.45 | $175.40 |
| Purchase #5 | $43.70 | 9.116% | $47.6837 | $47.68 | $47.70 | $47.70 |
| Purchase #6 | $74.50 | 8.220% | $80.6239 | $80.62 | $80.60 | $80.60 |
| Purchase #7 | $232.31 | 10.246% | $256.1125 | $256.11 | $256.10 | $256.10 |
| 7 purchase totals = | $1,047.22 | $1,124.4144 | $1,124.40 | $1,124.40 | $1,124.40 | |