| 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 | $72.63 | 5.794% | $76.8382 | $76.84 | $76.85 | $76.80 |
| Purchase #2 | $244.69 | 13.384% | $277.4393 | $277.44 | $277.45 | $277.40 |
| Purchase #3 | $141.31 | 6.153% | $150.0048 | $150.00 | $150.00 | $150.00 |
| Purchase #4 | $37.51 | 4.460% | $39.1829 | $39.18 | $39.20 | $39.20 |
| Purchase #5 | $216.82 | 8.270% | $234.751 | $234.75 | $234.75 | $234.80 |
| Purchase #6 | $101.27 | 13.286% | $114.7247 | $114.72 | $114.70 | $114.70 |
| Purchase #7 | $135.45 | 5.550% | $142.9675 | $142.97 | $142.95 | $143.00 |
| 7 purchase totals = | $949.68 | $1,035.9084 | $1,035.90 | $1,035.90 | $1,035.90 | |