| 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 | $234.53 | 8.149% | $253.6418 | $253.64 | $253.65 | $253.60 |
| Purchase #2 | $229.31 | 6.624% | $244.4995 | $244.50 | $244.50 | $244.50 |
| Purchase #3 | $139.67 | 3.701% | $144.8392 | $144.84 | $144.85 | $144.80 |
| Purchase #4 | $195.31 | 12.314% | $219.3605 | $219.36 | $219.35 | $219.40 |
| Purchase #5 | $120.76 | 4.389% | $126.0602 | $126.06 | $126.05 | $126.10 |
| Purchase #6 | $222.44 | 3.408% | $230.0208 | $230.02 | $230.00 | $230.00 |
| Purchase #7 | $221.28 | 5.697% | $233.8863 | $233.89 | $233.90 | $233.90 |
| 7 purchase totals = | $1,363.30 | $1,452.3083 | $1,452.31 | $1,452.30 | $1,452.30 | |