| 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 | $156.92 | 12.252% | $176.1458 | $176.15 | $176.15 | $176.10 |
| Purchase #2 | $236.93 | 13.220% | $268.2521 | $268.25 | $268.25 | $268.30 |
| Purchase #3 | $187.70 | 13.305% | $212.6735 | $212.67 | $212.65 | $212.70 |
| Purchase #4 | $232.84 | 13.103% | $263.349 | $263.35 | $263.35 | $263.30 |
| Purchase #5 | $66.94 | 11.353% | $74.5397 | $74.54 | $74.55 | $74.50 |
| Purchase #6 | $112.48 | 8.330% | $121.8496 | $121.85 | $121.85 | $121.80 |
| Purchase #7 | $51.77 | 3.642% | $53.6555 | $53.66 | $53.65 | $53.70 |
| 7 purchase totals = | $1,045.58 | $1,170.4652 | $1,170.47 | $1,170.45 | $1,170.40 | |