| 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 | $127.51 | 11.395% | $142.0398 | $142.04 | $142.05 | $142.00 |
| Purchase #2 | $223.38 | 9.407% | $244.3934 | $244.39 | $244.40 | $244.40 |
| Purchase #3 | $114.58 | 4.387% | $119.6066 | $119.61 | $119.60 | $119.60 |
| Purchase #4 | $83.28 | 11.688% | $93.0138 | $93.01 | $93.00 | $93.00 |
| Purchase #5 | $116.54 | 5.675% | $123.1536 | $123.15 | $123.15 | $123.20 |
| Purchase #6 | $231.35 | 8.766% | $251.6301 | $251.63 | $251.65 | $251.60 |
| Purchase #7 | $84.95 | 9.801% | $93.2759 | $93.28 | $93.30 | $93.30 |
| 7 purchase totals = | $981.59 | $1,067.1132 | $1,067.11 | $1,067.15 | $1,067.10 | |