| 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 | $110.75 | 12.572% | $124.6735 | $124.67 | $124.65 | $124.70 |
| Purchase #2 | $240.58 | 9.330% | $263.0261 | $263.03 | $263.05 | $263.00 |
| Purchase #3 | $76.28 | 12.428% | $85.7601 | $85.76 | $85.75 | $85.80 |
| Purchase #4 | $106.63 | 5.107% | $112.0756 | $112.08 | $112.10 | $112.10 |
| Purchase #5 | $199.30 | 5.150% | $209.564 | $209.56 | $209.55 | $209.60 |
| Purchase #6 | $164.71 | 9.780% | $180.8186 | $180.82 | $180.80 | $180.80 |
| Purchase #7 | $105.89 | 9.719% | $116.1814 | $116.18 | $116.20 | $116.20 |
| 7 purchase totals = | $1,004.14 | $1,092.0993 | $1,092.10 | $1,092.10 | $1,092.20 | |