| 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 | $121.43 | 4.275% | $126.6211 | $126.62 | $126.60 | $126.60 |
| Purchase #2 | $191.27 | 4.539% | $199.9517 | $199.95 | $199.95 | $200.00 |
| Purchase #3 | $213.64 | 12.659% | $240.6847 | $240.68 | $240.70 | $240.70 |
| Purchase #4 | $235.81 | 9.811% | $258.9453 | $258.95 | $258.95 | $258.90 |
| Purchase #5 | $242.97 | 12.404% | $273.108 | $273.11 | $273.10 | $273.10 |
| Purchase #6 | $66.57 | 8.594% | $72.291 | $72.29 | $72.30 | $72.30 |
| Purchase #7 | $195.52 | 7.394% | $209.9767 | $209.98 | $210.00 | $210.00 |
| 7 purchase totals = | $1,267.21 | $1,381.5785 | $1,381.58 | $1,381.60 | $1,381.60 | |