| 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 | $183.35 | 7.470% | $197.0462 | $197.05 | $197.05 | $197.00 |
| Purchase #2 | $95.33 | 11.630% | $106.4169 | $106.42 | $106.40 | $106.40 |
| Purchase #3 | $73.90 | 9.416% | $80.8584 | $80.86 | $80.85 | $80.90 |
| Purchase #4 | $118.83 | 10.629% | $131.4604 | $131.46 | $131.45 | $131.50 |
| Purchase #5 | $167.33 | 6.321% | $177.9069 | $177.91 | $177.90 | $177.90 |
| Purchase #6 | $78.30 | 6.851% | $83.6643 | $83.66 | $83.65 | $83.70 |
| Purchase #7 | $87.36 | 10.482% | $96.5171 | $96.52 | $96.50 | $96.50 |
| 7 purchase totals = | $804.40 | $873.8702 | $873.88 | $873.80 | $873.90 | |