| 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 | $203.99 | 4.212% | $212.5821 | $212.58 | $212.60 | $212.60 |
| Purchase #2 | $96.84 | 4.635% | $101.3285 | $101.33 | $101.35 | $101.30 |
| Purchase #3 | $121.63 | 13.386% | $137.9114 | $137.91 | $137.90 | $137.90 |
| Purchase #4 | $52.61 | 9.658% | $57.6911 | $57.69 | $57.70 | $57.70 |
| Purchase #5 | $115.49 | 10.777% | $127.9364 | $127.94 | $127.95 | $127.90 |
| Purchase #6 | $211.53 | 12.802% | $238.6101 | $238.61 | $238.60 | $238.60 |
| Purchase #7 | $165.32 | 7.559% | $177.8165 | $177.82 | $177.80 | $177.80 |
| 7 purchase totals = | $967.41 | $1,053.8761 | $1,053.88 | $1,053.90 | $1,053.80 | |