| 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 | $78.26 | 5.743% | $82.7545 | $82.75 | $82.75 | $82.80 |
| Purchase #2 | $154.60 | 12.421% | $173.8029 | $173.80 | $173.80 | $173.80 |
| Purchase #3 | $144.47 | 3.638% | $149.7258 | $149.73 | $149.75 | $149.70 |
| Purchase #4 | $237.76 | 12.152% | $266.6526 | $266.65 | $266.65 | $266.70 |
| Purchase #5 | $98.77 | 3.154% | $101.8852 | $101.89 | $101.90 | $101.90 |
| Purchase #6 | $150.93 | 3.195% | $155.7522 | $155.75 | $155.75 | $155.80 |
| Purchase #7 | $162.94 | 5.457% | $171.8316 | $171.83 | $171.85 | $171.80 |
| 7 purchase totals = | $1,027.73 | $1,102.4048 | $1,102.40 | $1,102.45 | $1,102.50 | |