| 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 | $197.84 | 11.175% | $219.9486 | $219.95 | $219.95 | $219.90 |
| Purchase #2 | $104.96 | 11.375% | $116.8992 | $116.90 | $116.90 | $116.90 |
| Purchase #3 | $148.27 | 12.844% | $167.3138 | $167.31 | $167.30 | $167.30 |
| Purchase #4 | $143.64 | 9.797% | $157.7124 | $157.71 | $157.70 | $157.70 |
| Purchase #5 | $155.48 | 7.306% | $166.8394 | $166.84 | $166.85 | $166.80 |
| Purchase #6 | $230.89 | 6.341% | $245.5307 | $245.53 | $245.55 | $245.50 |
| Purchase #7 | $40.93 | 5.312% | $43.1042 | $43.10 | $43.10 | $43.10 |
| 7 purchase totals = | $1,022.01 | $1,117.3483 | $1,117.34 | $1,117.35 | $1,117.20 | |