| 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 | $78.49 | 5.207% | $82.577 | $82.58 | $82.60 | $82.60 |
| Purchase #2 | $182.78 | 3.285% | $188.7843 | $188.78 | $188.80 | $188.80 |
| Purchase #3 | $71.41 | 3.673% | $74.0329 | $74.03 | $74.05 | $74.00 |
| Purchase #4 | $205.79 | 6.822% | $219.829 | $219.83 | $219.85 | $219.80 |
| Purchase #5 | $212.61 | 8.139% | $229.9143 | $229.91 | $229.90 | $229.90 |
| Purchase #6 | $179.50 | 9.555% | $196.6512 | $196.65 | $196.65 | $196.70 |
| Purchase #7 | $230.26 | 4.636% | $240.9349 | $240.93 | $240.95 | $240.90 |
| 7 purchase totals = | $1,160.84 | $1,232.7236 | $1,232.71 | $1,232.80 | $1,232.70 | |