| 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 | $76.52 | 11.510% | $85.3275 | $85.33 | $85.35 | $85.30 |
| Purchase #2 | $65.70 | 13.232% | $74.3934 | $74.39 | $74.40 | $74.40 |
| Purchase #3 | $62.85 | 5.203% | $66.1201 | $66.12 | $66.10 | $66.10 |
| Purchase #4 | $91.90 | 9.845% | $100.9476 | $100.95 | $100.95 | $100.90 |
| Purchase #5 | $243.92 | 9.192% | $266.3411 | $266.34 | $266.35 | $266.30 |
| Purchase #6 | $195.36 | 4.683% | $204.5087 | $204.51 | $204.50 | $204.50 |
| Purchase #7 | $231.82 | 11.109% | $257.5729 | $257.57 | $257.55 | $257.60 |
| 7 purchase totals = | $968.07 | $1,055.2113 | $1,055.21 | $1,055.20 | $1,055.10 | |