| 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 | $195.91 | 10.545% | $216.5687 | $216.57 | $216.55 | $216.60 |
| Purchase #2 | $100.70 | 3.677% | $104.4027 | $104.40 | $104.40 | $104.40 |
| Purchase #3 | $34.59 | 7.520% | $37.1912 | $37.19 | $37.20 | $37.20 |
| Purchase #4 | $211.27 | 9.282% | $230.8801 | $230.88 | $230.90 | $230.90 |
| Purchase #5 | $126.64 | 4.460% | $132.2881 | $132.29 | $132.30 | $132.30 |
| Purchase #6 | $148.51 | 8.817% | $161.6041 | $161.60 | $161.60 | $161.60 |
| Purchase #7 | $33.84 | 11.321% | $37.671 | $37.67 | $37.65 | $37.70 |
| 7 purchase totals = | $851.46 | $920.6059 | $920.60 | $920.60 | $920.70 | |