| 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 | $167.55 | 4.843% | $175.6644 | $175.66 | $175.65 | $175.70 |
| Purchase #2 | $232.93 | 10.661% | $257.7627 | $257.76 | $257.75 | $257.80 |
| Purchase #3 | $201.48 | 4.172% | $209.8857 | $209.89 | $209.90 | $209.90 |
| Purchase #4 | $68.98 | 4.512% | $72.0924 | $72.09 | $72.10 | $72.10 |
| Purchase #5 | $239.68 | 5.636% | $253.1884 | $253.19 | $253.20 | $253.20 |
| Purchase #6 | $12.26 | 12.700% | $13.817 | $13.82 | $13.80 | $13.80 |
| Purchase #7 | $91.83 | 7.675% | $98.878 | $98.88 | $98.90 | $98.90 |
| 7 purchase totals = | $1,014.71 | $1,081.2886 | $1,081.29 | $1,081.30 | $1,081.40 | |