| 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 | $243.31 | 3.282% | $251.2954 | $251.30 | $251.30 | $251.30 |
| Purchase #2 | $73.34 | 11.258% | $81.5966 | $81.60 | $81.60 | $81.60 |
| Purchase #3 | $204.63 | 3.559% | $211.9128 | $211.91 | $211.90 | $211.90 |
| Purchase #4 | $240.43 | 6.834% | $256.861 | $256.86 | $256.85 | $256.90 |
| Purchase #5 | $156.96 | 7.373% | $168.5327 | $168.53 | $168.55 | $168.50 |
| Purchase #6 | $170.29 | 4.453% | $177.873 | $177.87 | $177.85 | $177.90 |
| Purchase #7 | $154.60 | 7.656% | $166.4362 | $166.44 | $166.45 | $166.40 |
| 7 purchase totals = | $1,243.56 | $1,314.5077 | $1,314.51 | $1,314.50 | $1,314.50 | |