| 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 | $155.33 | 13.639% | $176.5155 | $176.52 | $176.50 | $176.50 |
| Purchase #2 | $212.39 | 3.465% | $219.7493 | $219.75 | $219.75 | $219.70 |
| Purchase #3 | $68.43 | 5.790% | $72.3921 | $72.39 | $72.40 | $72.40 |
| Purchase #4 | $157.88 | 12.517% | $177.6418 | $177.64 | $177.65 | $177.60 |
| Purchase #5 | $219.39 | 11.287% | $244.1525 | $244.15 | $244.15 | $244.20 |
| Purchase #6 | $141.31 | 12.542% | $159.0331 | $159.03 | $159.05 | $159.00 |
| Purchase #7 | $107.49 | 12.267% | $120.6758 | $120.68 | $120.70 | $120.70 |
| 7 purchase totals = | $1,062.22 | $1,170.1601 | $1,170.16 | $1,170.20 | $1,170.10 | |