| 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 | $56.90 | 11.645% | $63.526 | $63.53 | $63.55 | $63.50 |
| Purchase #2 | $206.47 | 13.228% | $233.7819 | $233.78 | $233.80 | $233.80 |
| Purchase #3 | $167.83 | 13.426% | $190.3629 | $190.36 | $190.35 | $190.40 |
| Purchase #4 | $59.90 | 5.223% | $63.0286 | $63.03 | $63.05 | $63.00 |
| Purchase #5 | $110.31 | 9.827% | $121.1502 | $121.15 | $121.15 | $121.20 |
| Purchase #6 | $131.58 | 5.445% | $138.7445 | $138.74 | $138.75 | $138.70 |
| Purchase #7 | $198.49 | 5.801% | $210.0044 | $210.00 | $210.00 | $210.00 |
| 7 purchase totals = | $931.48 | $1,020.5985 | $1,020.59 | $1,020.65 | $1,020.60 | |