| 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 | $148.34 | 5.807% | $156.9541 | $156.95 | $156.95 | $157.00 |
| Purchase #2 | $46.36 | 10.490% | $51.2232 | $51.22 | $51.20 | $51.20 |
| Purchase #3 | $29.45 | 8.703% | $32.013 | $32.01 | $32.00 | $32.00 |
| Purchase #4 | $26.61 | 7.133% | $28.5081 | $28.51 | $28.50 | $28.50 |
| Purchase #5 | $215.63 | 5.231% | $226.9096 | $226.91 | $226.90 | $226.90 |
| Purchase #6 | $69.64 | 12.523% | $78.361 | $78.36 | $78.35 | $78.40 |
| Purchase #7 | $47.62 | 11.555% | $53.1225 | $53.12 | $53.10 | $53.10 |
| 7 purchase totals = | $583.65 | $627.0915 | $627.08 | $627.00 | $627.10 | |