| 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 | $5.61 | 11.243% | $6.2407 | $6.24 | $6.25 | $6.20 |
| Purchase #2 | $232.43 | 4.232% | $242.2664 | $242.27 | $242.25 | $242.30 |
| Purchase #3 | $163.97 | 6.241% | $174.2034 | $174.20 | $174.20 | $174.20 |
| Purchase #4 | $26.67 | 7.152% | $28.5774 | $28.58 | $28.60 | $28.60 |
| Purchase #5 | $159.86 | 9.854% | $175.6126 | $175.61 | $175.60 | $175.60 |
| Purchase #6 | $90.64 | 12.371% | $101.8531 | $101.85 | $101.85 | $101.90 |
| Purchase #7 | $244.76 | 8.106% | $264.6002 | $264.60 | $264.60 | $264.60 |
| 7 purchase totals = | $923.94 | $993.3538 | $993.35 | $993.35 | $993.40 | |