| 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 | $134.48 | 10.815% | $149.024 | $149.02 | $149.00 | $149.00 |
| Purchase #2 | $184.27 | 3.573% | $190.854 | $190.85 | $190.85 | $190.90 |
| Purchase #3 | $178.33 | 4.692% | $186.6972 | $186.70 | $186.70 | $186.70 |
| Purchase #4 | $165.37 | 13.354% | $187.4535 | $187.45 | $187.45 | $187.50 |
| Purchase #5 | $35.74 | 7.329% | $38.3594 | $38.36 | $38.35 | $38.40 |
| Purchase #6 | $186.27 | 5.827% | $197.124 | $197.12 | $197.10 | $197.10 |
| Purchase #7 | $78.75 | 11.328% | $87.6708 | $87.67 | $87.65 | $87.70 |
| 7 purchase totals = | $963.21 | $1,037.1829 | $1,037.17 | $1,037.10 | $1,037.30 | |