| 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 | $118.92 | 10.226% | $131.0808 | $131.08 | $131.10 | $131.10 |
| Purchase #2 | $146.89 | 8.457% | $159.3125 | $159.31 | $159.30 | $159.30 |
| Purchase #3 | $76.61 | 7.343% | $82.2355 | $82.24 | $82.25 | $82.20 |
| Purchase #4 | $64.90 | 11.631% | $72.4485 | $72.45 | $72.45 | $72.40 |
| Purchase #5 | $211.85 | 7.330% | $227.3786 | $227.38 | $227.40 | $227.40 |
| Purchase #6 | $134.68 | 11.217% | $149.7871 | $149.79 | $149.80 | $149.80 |
| Purchase #7 | $172.37 | 6.167% | $183.0001 | $183.00 | $183.00 | $183.00 |
| 7 purchase totals = | $926.22 | $1,005.2431 | $1,005.25 | $1,005.30 | $1,005.20 | |