| 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 | $238.65 | 12.673% | $268.8941 | $268.89 | $268.90 | $268.90 |
| Purchase #2 | $53.67 | 9.294% | $58.6581 | $58.66 | $58.65 | $58.70 |
| Purchase #3 | $75.64 | 10.255% | $83.3969 | $83.40 | $83.40 | $83.40 |
| Purchase #4 | $31.28 | 13.110% | $35.3808 | $35.38 | $35.40 | $35.40 |
| Purchase #5 | $225.90 | 12.767% | $254.7407 | $254.74 | $254.75 | $254.70 |
| Purchase #6 | $149.95 | 9.661% | $164.4367 | $164.44 | $164.45 | $164.40 |
| Purchase #7 | $128.59 | 3.509% | $133.1022 | $133.10 | $133.10 | $133.10 |
| 7 purchase totals = | $903.68 | $998.6095 | $998.61 | $998.65 | $998.60 | |