| 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 | $168.64 | 10.724% | $186.725 | $186.73 | $186.75 | $186.70 |
| Purchase #2 | $42.88 | 7.497% | $46.0947 | $46.09 | $46.10 | $46.10 |
| Purchase #3 | $23.30 | 7.778% | $25.1123 | $25.11 | $25.10 | $25.10 |
| Purchase #4 | $241.93 | 3.814% | $251.1572 | $251.16 | $251.15 | $251.20 |
| Purchase #5 | $34.93 | 5.823% | $36.964 | $36.96 | $36.95 | $37.00 |
| Purchase #6 | $61.58 | 11.563% | $68.7005 | $68.70 | $68.70 | $68.70 |
| Purchase #7 | $40.66 | 5.501% | $42.8967 | $42.90 | $42.90 | $42.90 |
| 7 purchase totals = | $613.92 | $657.6504 | $657.65 | $657.65 | $657.70 | |