| 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 | $32.39 | 3.134% | $33.4051 | $33.41 | $33.40 | $33.40 |
| Purchase #2 | $170.99 | 4.188% | $178.1511 | $178.15 | $178.15 | $178.20 |
| Purchase #3 | $211.46 | 9.686% | $231.942 | $231.94 | $231.95 | $231.90 |
| Purchase #4 | $249.87 | 10.730% | $276.6811 | $276.68 | $276.70 | $276.70 |
| Purchase #5 | $107.46 | 11.770% | $120.108 | $120.11 | $120.10 | $120.10 |
| Purchase #6 | $73.97 | 11.787% | $82.6888 | $82.69 | $82.70 | $82.70 |
| Purchase #7 | $249.36 | 12.206% | $279.7969 | $279.80 | $279.80 | $279.80 |
| 7 purchase totals = | $1,095.50 | $1,202.7730 | $1,202.78 | $1,202.80 | $1,202.80 | |