| 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 | $55.96 | 11.136% | $62.1917 | $62.19 | $62.20 | $62.20 |
| Purchase #2 | $39.58 | 8.382% | $42.8976 | $42.90 | $42.90 | $42.90 |
| Purchase #3 | $86.75 | 13.300% | $98.2878 | $98.29 | $98.30 | $98.30 |
| Purchase #4 | $173.68 | 8.737% | $188.8544 | $188.85 | $188.85 | $188.90 |
| Purchase #5 | $245.27 | 4.827% | $257.1092 | $257.11 | $257.10 | $257.10 |
| Purchase #6 | $169.60 | 13.524% | $192.5367 | $192.54 | $192.55 | $192.50 |
| Purchase #7 | $128.55 | 4.150% | $133.8848 | $133.88 | $133.90 | $133.90 |
| 7 purchase totals = | $899.39 | $975.7622 | $975.76 | $975.80 | $975.80 | |