| 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 | $91.47 | 4.798% | $95.8587 | $95.86 | $95.85 | $95.90 |
| Purchase #2 | $187.84 | 7.195% | $201.3551 | $201.36 | $201.35 | $201.40 |
| Purchase #3 | $219.90 | 5.625% | $232.2694 | $232.27 | $232.25 | $232.30 |
| Purchase #4 | $107.87 | 7.841% | $116.3281 | $116.33 | $116.35 | $116.30 |
| Purchase #5 | $172.44 | 4.276% | $179.8135 | $179.81 | $179.80 | $179.80 |
| Purchase #6 | $215.65 | 8.370% | $233.6999 | $233.70 | $233.70 | $233.70 |
| Purchase #7 | $116.68 | 12.626% | $131.412 | $131.41 | $131.40 | $131.40 |
| 7 purchase totals = | $1,111.85 | $1,190.7367 | $1,190.74 | $1,190.70 | $1,190.80 | |