| 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 | $248.54 | 9.127% | $271.2242 | $271.22 | $271.20 | $271.20 |
| Purchase #2 | $44.84 | 13.843% | $51.0472 | $51.05 | $51.05 | $51.00 |
| Purchase #3 | $38.75 | 11.467% | $43.1935 | $43.19 | $43.20 | $43.20 |
| Purchase #4 | $235.80 | 8.450% | $255.7251 | $255.73 | $255.75 | $255.70 |
| Purchase #5 | $91.87 | 4.306% | $95.8259 | $95.83 | $95.85 | $95.80 |
| Purchase #6 | $26.98 | 8.243% | $29.204 | $29.20 | $29.20 | $29.20 |
| Purchase #7 | $18.93 | 12.105% | $21.2215 | $21.22 | $21.20 | $21.20 |
| 7 purchase totals = | $705.71 | $767.4414 | $767.44 | $767.45 | $767.30 | |