| 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 | $225.64 | 10.399% | $249.1043 | $249.10 | $249.10 | $249.10 |
| Purchase #2 | $96.75 | 10.704% | $107.1061 | $107.11 | $107.10 | $107.10 |
| Purchase #3 | $14.81 | 6.188% | $15.7264 | $15.73 | $15.75 | $15.70 |
| Purchase #4 | $161.68 | 10.694% | $178.9701 | $178.97 | $178.95 | $179.00 |
| Purchase #5 | $62.89 | 5.627% | $66.4288 | $66.43 | $66.45 | $66.40 |
| Purchase #6 | $239.58 | 5.470% | $252.685 | $252.69 | $252.70 | $252.70 |
| Purchase #7 | $155.39 | 11.798% | $173.7229 | $173.72 | $173.70 | $173.70 |
| 7 purchase totals = | $956.74 | $1,043.7436 | $1,043.75 | $1,043.75 | $1,043.70 | |