| 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 | $226.37 | 11.535% | $252.4818 | $252.48 | $252.50 | $252.50 |
| Purchase #2 | $235.39 | 10.177% | $259.3456 | $259.35 | $259.35 | $259.30 |
| Purchase #3 | $161.96 | 4.451% | $169.1688 | $169.17 | $169.15 | $169.20 |
| Purchase #4 | $57.58 | 9.487% | $63.0426 | $63.04 | $63.05 | $63.00 |
| Purchase #5 | $163.25 | 7.242% | $175.0726 | $175.07 | $175.05 | $175.10 |
| Purchase #6 | $165.98 | 4.147% | $172.8632 | $172.86 | $172.85 | $172.90 |
| Purchase #7 | $141.36 | 10.487% | $156.1844 | $156.18 | $156.20 | $156.20 |
| 7 purchase totals = | $1,151.89 | $1,248.1590 | $1,248.15 | $1,248.15 | $1,248.20 | |