| 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 | $72.43 | 8.271% | $78.4207 | $78.42 | $78.40 | $78.40 |
| Purchase #2 | $100.70 | 12.571% | $113.359 | $113.36 | $113.35 | $113.40 |
| Purchase #3 | $78.63 | 7.532% | $84.5524 | $84.55 | $84.55 | $84.60 |
| Purchase #4 | $232.55 | 12.128% | $260.7537 | $260.75 | $260.75 | $260.80 |
| Purchase #5 | $111.84 | 13.237% | $126.6443 | $126.64 | $126.65 | $126.60 |
| Purchase #6 | $143.35 | 6.587% | $152.7925 | $152.79 | $152.80 | $152.80 |
| Purchase #7 | $186.33 | 5.720% | $196.9881 | $196.99 | $197.00 | $197.00 |
| 7 purchase totals = | $925.83 | $1,013.5107 | $1,013.50 | $1,013.50 | $1,013.60 | |