| 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 | $164.88 | 11.677% | $184.133 | $184.13 | $184.15 | $184.10 |
| Purchase #2 | $188.51 | 13.487% | $213.9343 | $213.93 | $213.95 | $213.90 |
| Purchase #3 | $144.90 | 6.114% | $153.7592 | $153.76 | $153.75 | $153.80 |
| Purchase #4 | $219.51 | 13.252% | $248.5995 | $248.60 | $248.60 | $248.60 |
| Purchase #5 | $35.49 | 4.427% | $37.0611 | $37.06 | $37.05 | $37.10 |
| Purchase #6 | $158.66 | 8.666% | $172.4095 | $172.41 | $172.40 | $172.40 |
| Purchase #7 | $204.41 | 11.326% | $227.5615 | $227.56 | $227.55 | $227.60 |
| 7 purchase totals = | $1,116.36 | $1,237.4581 | $1,237.45 | $1,237.45 | $1,237.50 | |