| 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 | $98.90 | 13.868% | $112.6155 | $112.62 | $112.60 | $112.60 |
| Purchase #2 | $53.92 | 12.636% | $60.7333 | $60.73 | $60.75 | $60.70 |
| Purchase #3 | $147.29 | 3.663% | $152.6852 | $152.69 | $152.70 | $152.70 |
| Purchase #4 | $220.27 | 4.380% | $229.9178 | $229.92 | $229.90 | $229.90 |
| Purchase #5 | $190.72 | 7.457% | $204.942 | $204.94 | $204.95 | $204.90 |
| Purchase #6 | $80.50 | 9.804% | $88.3922 | $88.39 | $88.40 | $88.40 |
| Purchase #7 | $159.62 | 6.729% | $170.3608 | $170.36 | $170.35 | $170.40 |
| 7 purchase totals = | $951.22 | $1,019.6468 | $1,019.65 | $1,019.65 | $1,019.60 | |