| 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 | $88.67 | 9.140% | $96.7744 | $96.77 | $96.75 | $96.80 |
| Purchase #2 | $31.84 | 6.230% | $33.8236 | $33.82 | $33.80 | $33.80 |
| Purchase #3 | $181.61 | 13.683% | $206.4597 | $206.46 | $206.45 | $206.50 |
| Purchase #4 | $223.93 | 10.246% | $246.8739 | $246.87 | $246.85 | $246.90 |
| Purchase #5 | $35.45 | 13.833% | $40.3538 | $40.35 | $40.35 | $40.40 |
| Purchase #6 | $19.80 | 6.433% | $21.0737 | $21.07 | $21.05 | $21.10 |
| Purchase #7 | $232.68 | 7.116% | $249.2375 | $249.24 | $249.25 | $249.20 |
| 7 purchase totals = | $813.98 | $894.5966 | $894.58 | $894.50 | $894.70 | |