| 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 | $68.96 | 3.833% | $71.6032 | $71.60 | $71.60 | $71.60 |
| Purchase #2 | $9.96 | 3.593% | $10.3179 | $10.32 | $10.30 | $10.30 |
| Purchase #3 | $15.59 | 5.798% | $16.4939 | $16.49 | $16.50 | $16.50 |
| Purchase #4 | $84.71 | 10.603% | $93.6918 | $93.69 | $93.70 | $93.70 |
| Purchase #5 | $15.74 | 3.529% | $16.2955 | $16.30 | $16.30 | $16.30 |
| Purchase #6 | $213.67 | 11.535% | $238.3168 | $238.32 | $238.30 | $238.30 |
| Purchase #7 | $132.81 | 4.112% | $138.2711 | $138.27 | $138.25 | $138.30 |
| 7 purchase totals = | $541.44 | $584.9902 | $584.99 | $584.95 | $585.00 | |