| 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 | $68.67 | 5.781% | $72.6398 | $72.64 | $72.65 | $72.60 |
| Purchase #2 | $138.93 | 8.128% | $150.2222 | $150.22 | $150.20 | $150.20 |
| Purchase #3 | $92.75 | 10.813% | $102.7791 | $102.78 | $102.80 | $102.80 |
| Purchase #4 | $63.92 | 7.642% | $68.8048 | $68.80 | $68.80 | $68.80 |
| Purchase #5 | $197.58 | 8.568% | $214.5087 | $214.51 | $214.50 | $214.50 |
| Purchase #6 | $14.48 | 8.620% | $15.7282 | $15.73 | $15.75 | $15.70 |
| Purchase #7 | $47.76 | 12.278% | $53.624 | $53.62 | $53.60 | $53.60 |
| 7 purchase totals = | $624.09 | $678.3068 | $678.30 | $678.30 | $678.20 | |