| 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 | $217.54 | 4.265% | $226.8181 | $226.82 | $226.80 | $226.80 |
| Purchase #2 | $119.74 | 12.872% | $135.1529 | $135.15 | $135.15 | $135.20 |
| Purchase #3 | $193.67 | 6.843% | $206.9228 | $206.92 | $206.90 | $206.90 |
| Purchase #4 | $161.28 | 8.626% | $175.192 | $175.19 | $175.20 | $175.20 |
| Purchase #5 | $155.63 | 12.523% | $175.1195 | $175.12 | $175.10 | $175.10 |
| Purchase #6 | $38.60 | 11.713% | $43.1212 | $43.12 | $43.10 | $43.10 |
| Purchase #7 | $30.74 | 7.141% | $32.9351 | $32.94 | $32.95 | $32.90 |
| 7 purchase totals = | $917.20 | $995.2616 | $995.26 | $995.20 | $995.20 | |