| 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 | $91.73 | 10.224% | $101.1085 | $101.11 | $101.10 | $101.10 |
| Purchase #2 | $163.87 | 12.163% | $183.8015 | $183.80 | $183.80 | $183.80 |
| Purchase #3 | $239.95 | 11.396% | $267.2947 | $267.29 | $267.30 | $267.30 |
| Purchase #4 | $68.40 | 9.652% | $75.002 | $75.00 | $75.00 | $75.00 |
| Purchase #5 | $214.81 | 13.706% | $244.2519 | $244.25 | $244.25 | $244.30 |
| Purchase #6 | $29.97 | 9.391% | $32.7845 | $32.78 | $32.80 | $32.80 |
| Purchase #7 | $246.86 | 3.736% | $256.0827 | $256.08 | $256.10 | $256.10 |
| 7 purchase totals = | $1,055.59 | $1,160.3258 | $1,160.31 | $1,160.35 | $1,160.40 | |