| 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 | $82.75 | 8.861% | $90.0825 | $90.08 | $90.10 | $90.10 |
| Purchase #2 | $108.54 | 4.214% | $113.1139 | $113.11 | $113.10 | $113.10 |
| Purchase #3 | $247.51 | 8.483% | $268.5063 | $268.51 | $268.50 | $268.50 |
| Purchase #4 | $15.60 | 4.369% | $16.2816 | $16.28 | $16.30 | $16.30 |
| Purchase #5 | $227.62 | 12.434% | $255.9223 | $255.92 | $255.90 | $255.90 |
| Purchase #6 | $180.95 | 12.617% | $203.7805 | $203.78 | $203.80 | $203.80 |
| Purchase #7 | $69.52 | 9.644% | $76.2245 | $76.22 | $76.20 | $76.20 |
| 7 purchase totals = | $932.49 | $1,023.9116 | $1,023.90 | $1,023.90 | $1,023.90 | |