| 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 | $246.95 | 6.746% | $263.6092 | $263.61 | $263.60 | $263.60 |
| Purchase #2 | $217.70 | 12.517% | $244.9495 | $244.95 | $244.95 | $244.90 |
| Purchase #3 | $144.81 | 7.810% | $156.1197 | $156.12 | $156.10 | $156.10 |
| Purchase #4 | $59.99 | 6.304% | $63.7718 | $63.77 | $63.75 | $63.80 |
| Purchase #5 | $213.38 | 6.632% | $227.5314 | $227.53 | $227.55 | $227.50 |
| Purchase #6 | $123.63 | 5.259% | $130.1317 | $130.13 | $130.15 | $130.10 |
| Purchase #7 | $190.58 | 3.792% | $197.8068 | $197.81 | $197.80 | $197.80 |
| 7 purchase totals = | $1,197.04 | $1,283.9201 | $1,283.92 | $1,283.90 | $1,283.80 | |