| 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 | $116.88 | 12.549% | $131.5473 | $131.55 | $131.55 | $131.50 |
| Purchase #2 | $29.32 | 11.318% | $32.6384 | $32.64 | $32.65 | $32.60 |
| Purchase #3 | $124.52 | 9.688% | $136.5835 | $136.58 | $136.60 | $136.60 |
| Purchase #4 | $181.93 | 8.759% | $197.8652 | $197.87 | $197.85 | $197.90 |
| Purchase #5 | $13.42 | 5.529% | $14.162 | $14.16 | $14.15 | $14.20 |
| Purchase #6 | $144.34 | 7.510% | $155.1799 | $155.18 | $155.20 | $155.20 |
| Purchase #7 | $53.69 | 9.361% | $58.7159 | $58.72 | $58.70 | $58.70 |
| 7 purchase totals = | $664.10 | $726.6922 | $726.70 | $726.70 | $726.70 | |