| 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 | $218.52 | 11.114% | $242.8063 | $242.81 | $242.80 | $242.80 |
| Purchase #2 | $73.64 | 4.261% | $76.7778 | $76.78 | $76.80 | $76.80 |
| Purchase #3 | $195.34 | 8.350% | $211.6509 | $211.65 | $211.65 | $211.70 |
| Purchase #4 | $146.33 | 3.351% | $151.2335 | $151.23 | $151.25 | $151.20 |
| Purchase #5 | $126.96 | 12.359% | $142.651 | $142.65 | $142.65 | $142.70 |
| Purchase #6 | $244.88 | 4.653% | $256.2743 | $256.27 | $256.25 | $256.30 |
| Purchase #7 | $24.55 | 3.319% | $25.3648 | $25.36 | $25.35 | $25.40 |
| 7 purchase totals = | $1,030.22 | $1,106.7586 | $1,106.75 | $1,106.75 | $1,106.90 | |