| 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 | $88.74 | 5.565% | $93.6784 | $93.68 | $93.70 | $93.70 |
| Purchase #2 | $40.64 | 4.493% | $42.466 | $42.47 | $42.45 | $42.50 |
| Purchase #3 | $158.94 | 6.695% | $169.581 | $169.58 | $169.60 | $169.60 |
| Purchase #4 | $228.44 | 11.285% | $254.2195 | $254.22 | $254.20 | $254.20 |
| Purchase #5 | $212.97 | 7.446% | $228.8277 | $228.83 | $228.85 | $228.80 |
| Purchase #6 | $176.75 | 8.574% | $191.9045 | $191.90 | $191.90 | $191.90 |
| Purchase #7 | $57.34 | 9.357% | $62.7053 | $62.71 | $62.70 | $62.70 |
| 7 purchase totals = | $963.82 | $1,043.3824 | $1,043.39 | $1,043.40 | $1,043.40 | |