| 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 | $23.86 | 6.796% | $25.4815 | $25.48 | $25.50 | $25.50 |
| Purchase #2 | $42.80 | 7.339% | $45.9411 | $45.94 | $45.95 | $45.90 |
| Purchase #3 | $238.38 | 8.222% | $257.9796 | $257.98 | $258.00 | $258.00 |
| Purchase #4 | $24.50 | 4.577% | $25.6214 | $25.62 | $25.60 | $25.60 |
| Purchase #5 | $77.39 | 10.687% | $85.6607 | $85.66 | $85.65 | $85.70 |
| Purchase #6 | $219.46 | 9.666% | $240.673 | $240.67 | $240.65 | $240.70 |
| Purchase #7 | $60.32 | 9.747% | $66.1994 | $66.20 | $66.20 | $66.20 |
| 7 purchase totals = | $686.71 | $747.5567 | $747.55 | $747.55 | $747.60 | |