| 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 | $31.88 | 4.706% | $33.3803 | $33.38 | $33.40 | $33.40 |
| Purchase #2 | $244.88 | 6.286% | $260.2732 | $260.27 | $260.25 | $260.30 |
| Purchase #3 | $185.49 | 7.209% | $198.862 | $198.86 | $198.85 | $198.90 |
| Purchase #4 | $144.41 | 3.654% | $149.6867 | $149.69 | $149.70 | $149.70 |
| Purchase #5 | $33.45 | 11.625% | $37.3386 | $37.34 | $37.35 | $37.30 |
| Purchase #6 | $239.98 | 11.147% | $266.7306 | $266.73 | $266.75 | $266.70 |
| Purchase #7 | $101.66 | 6.451% | $108.2181 | $108.22 | $108.20 | $108.20 |
| 7 purchase totals = | $981.75 | $1,054.4895 | $1,054.49 | $1,054.50 | $1,054.50 | |