| 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 | $161.38 | 13.169% | $182.6321 | $182.63 | $182.65 | $182.60 |
| Purchase #2 | $27.26 | 5.832% | $28.8498 | $28.85 | $28.85 | $28.80 |
| Purchase #3 | $183.35 | 9.135% | $200.099 | $200.10 | $200.10 | $200.10 |
| Purchase #4 | $244.90 | 5.303% | $257.887 | $257.89 | $257.90 | $257.90 |
| Purchase #5 | $159.93 | 12.408% | $179.7741 | $179.77 | $179.75 | $179.80 |
| Purchase #6 | $85.42 | 4.123% | $88.9419 | $88.94 | $88.95 | $88.90 |
| Purchase #7 | $243.61 | 8.218% | $263.6299 | $263.63 | $263.65 | $263.60 |
| 7 purchase totals = | $1,105.85 | $1,201.8138 | $1,201.81 | $1,201.85 | $1,201.70 | |