| 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 | $175.36 | 11.521% | $195.5632 | $195.56 | $195.55 | $195.60 |
| Purchase #2 | $47.57 | 7.503% | $51.1392 | $51.14 | $51.15 | $51.10 |
| Purchase #3 | $191.53 | 11.526% | $213.6057 | $213.61 | $213.60 | $213.60 |
| Purchase #4 | $24.72 | 7.869% | $26.6652 | $26.67 | $26.65 | $26.70 |
| Purchase #5 | $140.71 | 5.199% | $148.0255 | $148.03 | $148.05 | $148.00 |
| Purchase #6 | $236.98 | 8.428% | $256.9527 | $256.95 | $256.95 | $257.00 |
| Purchase #7 | $239.34 | 11.559% | $267.0053 | $267.01 | $267.00 | $267.00 |
| 7 purchase totals = | $1,056.21 | $1,158.9568 | $1,158.97 | $1,158.95 | $1,159.00 | |