| 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 | $174.91 | 13.160% | $197.9282 | $197.93 | $197.95 | $197.90 |
| Purchase #2 | $244.48 | 3.656% | $253.4182 | $253.42 | $253.40 | $253.40 |
| Purchase #3 | $203.80 | 9.379% | $222.9144 | $222.91 | $222.90 | $222.90 |
| Purchase #4 | $45.81 | 7.873% | $49.4166 | $49.42 | $49.40 | $49.40 |
| Purchase #5 | $223.91 | 6.261% | $237.929 | $237.93 | $237.95 | $237.90 |
| Purchase #6 | $102.51 | 5.819% | $108.4751 | $108.48 | $108.50 | $108.50 |
| Purchase #7 | $145.98 | 8.619% | $158.562 | $158.56 | $158.55 | $158.60 |
| 7 purchase totals = | $1,141.40 | $1,228.6435 | $1,228.65 | $1,228.65 | $1,228.60 | |