| 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 | $89.51 | 6.679% | $95.4884 | $95.49 | $95.50 | $95.50 |
| Purchase #2 | $148.63 | 9.541% | $162.8108 | $162.81 | $162.80 | $162.80 |
| Purchase #3 | $167.61 | 7.406% | $180.0232 | $180.02 | $180.00 | $180.00 |
| Purchase #4 | $246.29 | 12.204% | $276.3472 | $276.35 | $276.35 | $276.30 |
| Purchase #5 | $84.40 | 9.808% | $92.678 | $92.68 | $92.70 | $92.70 |
| Purchase #6 | $150.64 | 11.748% | $168.3372 | $168.34 | $168.35 | $168.30 |
| Purchase #7 | $25.58 | 5.548% | $26.9992 | $27.00 | $27.00 | $27.00 |
| 7 purchase totals = | $912.66 | $1,002.6840 | $1,002.69 | $1,002.70 | $1,002.60 | |