| 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 | $121.81 | 9.746% | $133.6816 | $133.68 | $133.70 | $133.70 |
| Purchase #2 | $229.55 | 6.125% | $243.6099 | $243.61 | $243.60 | $243.60 |
| Purchase #3 | $182.45 | 5.623% | $192.7092 | $192.71 | $192.70 | $192.70 |
| Purchase #4 | $53.63 | 9.214% | $58.5715 | $58.57 | $58.55 | $58.60 |
| Purchase #5 | $31.54 | 9.179% | $34.4351 | $34.44 | $34.45 | $34.40 |
| Purchase #6 | $227.41 | 12.527% | $255.8977 | $255.90 | $255.90 | $255.90 |
| Purchase #7 | $109.93 | 6.526% | $117.104 | $117.10 | $117.10 | $117.10 |
| 7 purchase totals = | $956.32 | $1,036.0090 | $1,036.01 | $1,036.00 | $1,036.00 | |