| 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 | $126.67 | 13.786% | $144.1327 | $144.13 | $144.15 | $144.10 |
| Purchase #2 | $205.85 | 6.761% | $219.7675 | $219.77 | $219.75 | $219.80 |
| Purchase #3 | $119.44 | 12.346% | $134.1861 | $134.19 | $134.20 | $134.20 |
| Purchase #4 | $26.74 | 10.392% | $29.5188 | $29.52 | $29.50 | $29.50 |
| Purchase #5 | $217.32 | 5.294% | $228.8249 | $228.82 | $228.80 | $228.80 |
| Purchase #6 | $86.49 | 4.719% | $90.5715 | $90.57 | $90.55 | $90.60 |
| Purchase #7 | $143.84 | 6.552% | $153.2644 | $153.26 | $153.25 | $153.30 |
| 7 purchase totals = | $926.35 | $1,000.2659 | $1,000.26 | $1,000.20 | $1,000.30 | |