| 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 | $162.89 | 6.668% | $173.7515 | $173.75 | $173.75 | $173.80 |
| Purchase #2 | $168.39 | 11.860% | $188.3611 | $188.36 | $188.35 | $188.40 |
| Purchase #3 | $230.96 | 6.556% | $246.1017 | $246.10 | $246.10 | $246.10 |
| Purchase #4 | $212.65 | 3.229% | $219.5165 | $219.52 | $219.50 | $219.50 |
| Purchase #5 | $40.74 | 9.163% | $44.473 | $44.47 | $44.45 | $44.50 |
| Purchase #6 | $64.26 | 5.429% | $67.7487 | $67.75 | $67.75 | $67.70 |
| Purchase #7 | $172.35 | 10.278% | $190.0641 | $190.06 | $190.05 | $190.10 |
| 7 purchase totals = | $1,052.24 | $1,130.0166 | $1,130.01 | $1,129.95 | $1,130.10 | |