| 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 | $94.86 | 12.216% | $106.4481 | $106.45 | $106.45 | $106.40 |
| Purchase #2 | $61.26 | 9.286% | $66.9486 | $66.95 | $66.95 | $66.90 |
| Purchase #3 | $67.75 | 6.720% | $72.3028 | $72.30 | $72.30 | $72.30 |
| Purchase #4 | $51.81 | 3.566% | $53.6575 | $53.66 | $53.65 | $53.70 |
| Purchase #5 | $5.77 | 6.183% | $6.1268 | $6.13 | $6.15 | $6.10 |
| Purchase #6 | $149.77 | 11.241% | $166.6056 | $166.61 | $166.60 | $166.60 |
| Purchase #7 | $110.26 | 9.405% | $120.63 | $120.63 | $120.65 | $120.60 |
| 7 purchase totals = | $541.48 | $592.7194 | $592.73 | $592.75 | $592.60 | |