| 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 | $84.54 | 11.480% | $94.2452 | $94.25 | $94.25 | $94.20 |
| Purchase #2 | $134.81 | 10.611% | $149.1147 | $149.11 | $149.10 | $149.10 |
| Purchase #3 | $239.71 | 11.284% | $266.7589 | $266.76 | $266.75 | $266.80 |
| Purchase #4 | $182.61 | 11.709% | $203.9918 | $203.99 | $204.00 | $204.00 |
| Purchase #5 | $9.28 | 5.660% | $9.8052 | $9.81 | $9.80 | $9.80 |
| Purchase #6 | $35.59 | 10.661% | $39.3842 | $39.38 | $39.40 | $39.40 |
| Purchase #7 | $22.56 | 10.568% | $24.9441 | $24.94 | $24.95 | $24.90 |
| 7 purchase totals = | $709.10 | $788.2441 | $788.24 | $788.25 | $788.20 | |