| 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 | $216.67 | 7.191% | $232.2507 | $232.25 | $232.25 | $232.30 |
| Purchase #2 | $66.98 | 12.209% | $75.1576 | $75.16 | $75.15 | $75.20 |
| Purchase #3 | $130.35 | 10.278% | $143.7474 | $143.75 | $143.75 | $143.70 |
| Purchase #4 | $94.62 | 4.428% | $98.8098 | $98.81 | $98.80 | $98.80 |
| Purchase #5 | $227.74 | 9.320% | $248.9654 | $248.97 | $248.95 | $249.00 |
| Purchase #6 | $126.31 | 13.836% | $143.7863 | $143.79 | $143.80 | $143.80 |
| Purchase #7 | $223.35 | 10.857% | $247.5991 | $247.60 | $247.60 | $247.60 |
| 7 purchase totals = | $1,086.02 | $1,190.3163 | $1,190.33 | $1,190.30 | $1,190.40 | |