| 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 | $169.34 | 9.836% | $185.9963 | $186.00 | $186.00 | $186.00 |
| Purchase #2 | $55.38 | 4.144% | $57.6749 | $57.67 | $57.65 | $57.70 |
| Purchase #3 | $93.72 | 3.351% | $96.8606 | $96.86 | $96.85 | $96.90 |
| Purchase #4 | $183.52 | 10.814% | $203.3659 | $203.37 | $203.35 | $203.40 |
| Purchase #5 | $94.97 | 13.556% | $107.8441 | $107.84 | $107.85 | $107.80 |
| Purchase #6 | $114.96 | 4.140% | $119.7193 | $119.72 | $119.70 | $119.70 |
| Purchase #7 | $175.94 | 7.798% | $189.6598 | $189.66 | $189.65 | $189.70 |
| 7 purchase totals = | $887.83 | $961.1209 | $961.12 | $961.05 | $961.20 | |