| 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 | $174.49 | 11.683% | $194.8757 | $194.88 | $194.90 | $194.90 |
| Purchase #2 | $108.77 | 3.817% | $112.9218 | $112.92 | $112.90 | $112.90 |
| Purchase #3 | $221.38 | 3.674% | $229.5135 | $229.51 | $229.50 | $229.50 |
| Purchase #4 | $60.94 | 6.277% | $64.7652 | $64.77 | $64.75 | $64.80 |
| Purchase #5 | $120.32 | 6.785% | $128.4837 | $128.48 | $128.50 | $128.50 |
| Purchase #6 | $119.34 | 12.688% | $134.4819 | $134.48 | $134.50 | $134.50 |
| Purchase #7 | $208.99 | 8.224% | $226.1773 | $226.18 | $226.20 | $226.20 |
| 7 purchase totals = | $1,014.23 | $1,091.2191 | $1,091.22 | $1,091.25 | $1,091.30 | |