| 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 | $239.62 | 9.244% | $261.7705 | $261.77 | $261.75 | $261.80 |
| Purchase #2 | $228.66 | 9.397% | $250.1472 | $250.15 | $250.15 | $250.10 |
| Purchase #3 | $159.30 | 8.365% | $172.6254 | $172.63 | $172.65 | $172.60 |
| Purchase #4 | $16.39 | 8.827% | $17.8367 | $17.84 | $17.85 | $17.80 |
| Purchase #5 | $161.83 | 6.311% | $172.0431 | $172.04 | $172.05 | $172.00 |
| Purchase #6 | $194.61 | 9.462% | $213.024 | $213.02 | $213.00 | $213.00 |
| Purchase #7 | $158.51 | 4.673% | $165.9172 | $165.92 | $165.90 | $165.90 |
| 7 purchase totals = | $1,158.92 | $1,253.3641 | $1,253.37 | $1,253.35 | $1,253.20 | |