| 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 | $171.28 | 5.738% | $181.108 | $181.11 | $181.10 | $181.10 |
| Purchase #2 | $171.26 | 5.478% | $180.6416 | $180.64 | $180.65 | $180.60 |
| Purchase #3 | $51.91 | 10.124% | $57.1654 | $57.17 | $57.15 | $57.20 |
| Purchase #4 | $88.83 | 4.812% | $93.1045 | $93.10 | $93.10 | $93.10 |
| Purchase #5 | $221.28 | 9.628% | $242.5848 | $242.58 | $242.60 | $242.60 |
| Purchase #6 | $213.98 | 11.726% | $239.0713 | $239.07 | $239.05 | $239.10 |
| Purchase #7 | $51.94 | 5.336% | $54.7115 | $54.71 | $54.70 | $54.70 |
| 7 purchase totals = | $970.48 | $1,048.3871 | $1,048.38 | $1,048.35 | $1,048.40 | |