| 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 | $49.99 | 9.159% | $54.5686 | $54.57 | $54.55 | $54.60 |
| Purchase #2 | $243.71 | 6.549% | $259.6706 | $259.67 | $259.65 | $259.70 |
| Purchase #3 | $195.48 | 5.110% | $205.469 | $205.47 | $205.45 | $205.50 |
| Purchase #4 | $191.76 | 11.533% | $213.8757 | $213.88 | $213.90 | $213.90 |
| Purchase #5 | $220.43 | 6.314% | $234.348 | $234.35 | $234.35 | $234.30 |
| Purchase #6 | $202.33 | 13.238% | $229.1144 | $229.11 | $229.10 | $229.10 |
| Purchase #7 | $228.38 | 5.392% | $240.6942 | $240.69 | $240.70 | $240.70 |
| 7 purchase totals = | $1,332.08 | $1,437.7405 | $1,437.74 | $1,437.70 | $1,437.80 | |