| 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 | $59.50 | 11.214% | $66.1723 | $66.17 | $66.15 | $66.20 |
| Purchase #2 | $67.38 | 6.224% | $71.5737 | $71.57 | $71.55 | $71.60 |
| Purchase #3 | $131.86 | 5.452% | $139.049 | $139.05 | $139.05 | $139.00 |
| Purchase #4 | $248.29 | 9.232% | $271.2121 | $271.21 | $271.20 | $271.20 |
| Purchase #5 | $43.35 | 3.532% | $44.8811 | $44.88 | $44.90 | $44.90 |
| Purchase #6 | $213.84 | 13.464% | $242.6314 | $242.63 | $242.65 | $242.60 |
| Purchase #7 | $201.50 | 7.187% | $215.9818 | $215.98 | $216.00 | $216.00 |
| 7 purchase totals = | $965.72 | $1,051.5014 | $1,051.49 | $1,051.50 | $1,051.50 | |