| 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 | $186.84 | 9.335% | $204.2815 | $204.28 | $204.30 | $204.30 |
| Purchase #2 | $102.70 | 9.342% | $112.2942 | $112.29 | $112.30 | $112.30 |
| Purchase #3 | $184.59 | 3.504% | $191.058 | $191.06 | $191.05 | $191.10 |
| Purchase #4 | $239.49 | 9.845% | $263.0678 | $263.07 | $263.05 | $263.10 |
| Purchase #5 | $78.55 | 8.443% | $85.182 | $85.18 | $85.20 | $85.20 |
| Purchase #6 | $138.44 | 10.627% | $153.152 | $153.15 | $153.15 | $153.20 |
| Purchase #7 | $220.28 | 11.505% | $245.6232 | $245.62 | $245.60 | $245.60 |
| 7 purchase totals = | $1,150.89 | $1,254.6587 | $1,254.65 | $1,254.65 | $1,254.80 | |