| 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 | $38.66 | 6.585% | $41.2058 | $41.21 | $41.20 | $41.20 |
| Purchase #2 | $194.69 | 11.483% | $217.0463 | $217.05 | $217.05 | $217.00 |
| Purchase #3 | $95.89 | 7.399% | $102.9849 | $102.98 | $103.00 | $103.00 |
| Purchase #4 | $139.84 | 7.265% | $149.9994 | $150.00 | $150.00 | $150.00 |
| Purchase #5 | $147.51 | 10.384% | $162.8274 | $162.83 | $162.85 | $162.80 |
| Purchase #6 | $71.54 | 9.722% | $78.4951 | $78.50 | $78.50 | $78.50 |
| Purchase #7 | $63.49 | 3.481% | $65.7001 | $65.70 | $65.70 | $65.70 |
| 7 purchase totals = | $751.62 | $818.2590 | $818.27 | $818.30 | $818.20 | |