| 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 | $206.85 | 9.527% | $226.5566 | $226.56 | $226.55 | $226.60 |
| Purchase #2 | $52.39 | 8.794% | $56.9972 | $57.00 | $57.00 | $57.00 |
| Purchase #3 | $50.30 | 6.816% | $53.7284 | $53.73 | $53.75 | $53.70 |
| Purchase #4 | $216.84 | 11.307% | $241.3581 | $241.36 | $241.35 | $241.40 |
| Purchase #5 | $85.25 | 3.347% | $88.1033 | $88.10 | $88.10 | $88.10 |
| Purchase #6 | $32.56 | 13.662% | $37.0083 | $37.01 | $37.00 | $37.00 |
| Purchase #7 | $233.47 | 6.269% | $248.1062 | $248.11 | $248.10 | $248.10 |
| 7 purchase totals = | $877.66 | $951.8581 | $951.87 | $951.85 | $951.90 | |