| 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 | $60.78 | 4.734% | $63.6573 | $63.66 | $63.65 | $63.70 |
| Purchase #2 | $70.67 | 7.402% | $75.901 | $75.90 | $75.90 | $75.90 |
| Purchase #3 | $230.76 | 3.263% | $238.2897 | $238.29 | $238.30 | $238.30 |
| Purchase #4 | $206.63 | 9.356% | $225.9623 | $225.96 | $225.95 | $226.00 |
| Purchase #5 | $194.43 | 7.832% | $209.6578 | $209.66 | $209.65 | $209.70 |
| Purchase #6 | $23.55 | 6.867% | $25.1672 | $25.17 | $25.15 | $25.20 |
| Purchase #7 | $120.94 | 10.124% | $133.184 | $133.18 | $133.20 | $133.20 |
| 7 purchase totals = | $907.76 | $971.8193 | $971.82 | $971.80 | $972.00 | |