| 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 | $197.82 | 9.325% | $216.2667 | $216.27 | $216.25 | $216.30 |
| Purchase #2 | $116.76 | 6.171% | $123.9653 | $123.97 | $123.95 | $124.00 |
| Purchase #3 | $56.62 | 13.397% | $64.2054 | $64.21 | $64.20 | $64.20 |
| Purchase #4 | $212.42 | 10.292% | $234.2823 | $234.28 | $234.30 | $234.30 |
| Purchase #5 | $151.46 | 6.718% | $161.6351 | $161.64 | $161.65 | $161.60 |
| Purchase #6 | $160.34 | 9.849% | $176.1319 | $176.13 | $176.15 | $176.10 |
| Purchase #7 | $159.94 | 8.228% | $173.0999 | $173.10 | $173.10 | $173.10 |
| 7 purchase totals = | $1,055.36 | $1,149.5866 | $1,149.60 | $1,149.60 | $1,149.60 | |