| 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 | $249.37 | 11.759% | $278.6934 | $278.69 | $278.70 | $278.70 |
| Purchase #2 | $216.34 | 11.457% | $241.1261 | $241.13 | $241.15 | $241.10 |
| Purchase #3 | $98.78 | 8.836% | $107.5082 | $107.51 | $107.50 | $107.50 |
| Purchase #4 | $56.64 | 11.311% | $63.0466 | $63.05 | $63.05 | $63.00 |
| Purchase #5 | $140.75 | 7.591% | $151.4343 | $151.43 | $151.45 | $151.40 |
| Purchase #6 | $167.40 | 11.621% | $186.8536 | $186.85 | $186.85 | $186.90 |
| Purchase #7 | $48.69 | 10.641% | $53.8711 | $53.87 | $53.85 | $53.90 |
| 7 purchase totals = | $977.97 | $1,082.5333 | $1,082.53 | $1,082.55 | $1,082.50 | |