| 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 | $94.98 | 8.834% | $103.3705 | $103.37 | $103.35 | $103.40 |
| Purchase #2 | $137.68 | 4.356% | $143.6773 | $143.68 | $143.70 | $143.70 |
| Purchase #3 | $141.28 | 13.117% | $159.8117 | $159.81 | $159.80 | $159.80 |
| Purchase #4 | $232.40 | 9.176% | $253.725 | $253.73 | $253.75 | $253.70 |
| Purchase #5 | $23.29 | 12.304% | $26.1556 | $26.16 | $26.15 | $26.20 |
| Purchase #6 | $153.55 | 9.358% | $167.9192 | $167.92 | $167.90 | $167.90 |
| Purchase #7 | $151.95 | 13.678% | $172.7337 | $172.73 | $172.75 | $172.70 |
| 7 purchase totals = | $935.13 | $1,027.3930 | $1,027.40 | $1,027.40 | $1,027.40 | |