| 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 | $196.65 | 8.759% | $213.8746 | $213.87 | $213.85 | $213.90 |
| Purchase #2 | $80.76 | 4.853% | $84.6793 | $84.68 | $84.70 | $84.70 |
| Purchase #3 | $180.81 | 12.127% | $202.7368 | $202.74 | $202.75 | $202.70 |
| Purchase #4 | $190.80 | 3.819% | $198.0867 | $198.09 | $198.10 | $198.10 |
| Purchase #5 | $127.48 | 12.510% | $143.4277 | $143.43 | $143.45 | $143.40 |
| Purchase #6 | $92.90 | 9.589% | $101.8082 | $101.81 | $101.80 | $101.80 |
| Purchase #7 | $60.63 | 13.333% | $68.7138 | $68.71 | $68.70 | $68.70 |
| 7 purchase totals = | $930.03 | $1,013.3271 | $1,013.33 | $1,013.35 | $1,013.30 | |