| 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 | $215.51 | 8.278% | $233.3499 | $233.35 | $233.35 | $233.30 |
| Purchase #2 | $129.66 | 7.621% | $139.5414 | $139.54 | $139.55 | $139.50 |
| Purchase #3 | $203.40 | 12.746% | $229.3254 | $229.33 | $229.35 | $229.30 |
| Purchase #4 | $154.34 | 6.133% | $163.8057 | $163.81 | $163.80 | $163.80 |
| Purchase #5 | $135.44 | 8.796% | $147.3533 | $147.35 | $147.35 | $147.40 |
| Purchase #6 | $64.27 | 8.750% | $69.8936 | $69.89 | $69.90 | $69.90 |
| Purchase #7 | $57.93 | 3.842% | $60.1557 | $60.16 | $60.15 | $60.20 |
| 7 purchase totals = | $960.55 | $1,043.4250 | $1,043.43 | $1,043.45 | $1,043.40 | |