| 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 | $159.67 | 9.288% | $174.5001 | $174.50 | $174.50 | $174.50 |
| Purchase #2 | $76.60 | 9.275% | $83.7047 | $83.70 | $83.70 | $83.70 |
| Purchase #3 | $37.38 | 11.428% | $41.6518 | $41.65 | $41.65 | $41.70 |
| Purchase #4 | $51.54 | 11.305% | $57.3666 | $57.37 | $57.35 | $57.40 |
| Purchase #5 | $76.38 | 6.570% | $81.3982 | $81.40 | $81.40 | $81.40 |
| Purchase #6 | $53.66 | 13.508% | $60.9084 | $60.91 | $60.90 | $60.90 |
| Purchase #7 | $170.81 | 13.347% | $193.608 | $193.61 | $193.60 | $193.60 |
| 7 purchase totals = | $626.04 | $693.1378 | $693.14 | $693.10 | $693.20 | |