| 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 | $248.83 | 8.359% | $269.6297 | $269.63 | $269.65 | $269.60 |
| Purchase #2 | $211.64 | 5.494% | $223.2675 | $223.27 | $223.25 | $223.30 |
| Purchase #3 | $108.65 | 4.137% | $113.1449 | $113.14 | $113.15 | $113.10 |
| Purchase #4 | $135.26 | 6.115% | $143.5311 | $143.53 | $143.55 | $143.50 |
| Purchase #5 | $168.46 | 9.859% | $185.0685 | $185.07 | $185.05 | $185.10 |
| Purchase #6 | $125.96 | 7.152% | $134.9687 | $134.97 | $134.95 | $135.00 |
| Purchase #7 | $105.87 | 10.614% | $117.107 | $117.11 | $117.10 | $117.10 |
| 7 purchase totals = | $1,104.67 | $1,186.7174 | $1,186.72 | $1,186.70 | $1,186.70 | |