| 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 | $240.89 | 10.636% | $266.5111 | $266.51 | $266.50 | $266.50 |
| Purchase #2 | $72.45 | 3.682% | $75.1176 | $75.12 | $75.10 | $75.10 |
| Purchase #3 | $217.57 | 11.641% | $242.8973 | $242.90 | $242.90 | $242.90 |
| Purchase #4 | $99.76 | 12.413% | $112.1432 | $112.14 | $112.15 | $112.10 |
| Purchase #5 | $158.59 | 12.767% | $178.8372 | $178.84 | $178.85 | $178.80 |
| Purchase #6 | $92.77 | 4.190% | $96.6571 | $96.66 | $96.65 | $96.70 |
| Purchase #7 | $68.70 | 7.459% | $73.8243 | $73.82 | $73.80 | $73.80 |
| 7 purchase totals = | $950.73 | $1,045.9878 | $1,045.99 | $1,045.95 | $1,045.90 | |