| 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 | $218.55 | 10.291% | $241.041 | $241.04 | $241.05 | $241.00 |
| Purchase #2 | $67.74 | 12.312% | $76.0801 | $76.08 | $76.10 | $76.10 |
| Purchase #3 | $153.79 | 6.297% | $163.4742 | $163.47 | $163.45 | $163.50 |
| Purchase #4 | $223.45 | 5.536% | $235.8202 | $235.82 | $235.80 | $235.80 |
| Purchase #5 | $244.28 | 10.631% | $270.2494 | $270.25 | $270.25 | $270.20 |
| Purchase #6 | $181.73 | 4.259% | $189.4699 | $189.47 | $189.45 | $189.50 |
| Purchase #7 | $189.39 | 4.568% | $198.0413 | $198.04 | $198.05 | $198.00 |
| 7 purchase totals = | $1,278.93 | $1,374.1761 | $1,374.17 | $1,374.15 | $1,374.10 | |