| 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 | $43.68 | 8.513% | $47.3985 | $47.40 | $47.40 | $47.40 |
| Purchase #2 | $219.67 | 11.232% | $244.3433 | $244.34 | $244.35 | $244.30 |
| Purchase #3 | $50.67 | 6.585% | $54.0066 | $54.01 | $54.00 | $54.00 |
| Purchase #4 | $31.65 | 7.607% | $34.0576 | $34.06 | $34.05 | $34.10 |
| Purchase #5 | $52.54 | 10.529% | $58.0719 | $58.07 | $58.05 | $58.10 |
| Purchase #6 | $121.37 | 9.236% | $132.5797 | $132.58 | $132.60 | $132.60 |
| Purchase #7 | $173.46 | 4.646% | $181.519 | $181.52 | $181.50 | $181.50 |
| 7 purchase totals = | $693.04 | $751.9766 | $751.98 | $751.95 | $752.00 | |