| 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 | $54.42 | 9.823% | $59.7657 | $59.77 | $59.75 | $59.80 |
| Purchase #2 | $133.95 | 6.468% | $142.6139 | $142.61 | $142.60 | $142.60 |
| Purchase #3 | $19.62 | 8.612% | $21.3097 | $21.31 | $21.30 | $21.30 |
| Purchase #4 | $139.86 | 9.467% | $153.1005 | $153.10 | $153.10 | $153.10 |
| Purchase #5 | $105.90 | 4.583% | $110.7534 | $110.75 | $110.75 | $110.80 |
| Purchase #6 | $229.73 | 6.797% | $245.3447 | $245.34 | $245.35 | $245.30 |
| Purchase #7 | $158.59 | 12.864% | $178.991 | $178.99 | $179.00 | $179.00 |
| 7 purchase totals = | $842.07 | $911.8789 | $911.87 | $911.85 | $911.90 | |