| 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 | $204.51 | 12.811% | $230.7098 | $230.71 | $230.70 | $230.70 |
| Purchase #2 | $161.27 | 3.387% | $166.7322 | $166.73 | $166.75 | $166.70 |
| Purchase #3 | $180.65 | 11.365% | $201.1809 | $201.18 | $201.20 | $201.20 |
| Purchase #4 | $197.38 | 3.707% | $204.6969 | $204.70 | $204.70 | $204.70 |
| Purchase #5 | $189.58 | 5.160% | $199.3623 | $199.36 | $199.35 | $199.40 |
| Purchase #6 | $35.93 | 5.246% | $37.8149 | $37.81 | $37.80 | $37.80 |
| Purchase #7 | $42.99 | 3.760% | $44.6064 | $44.61 | $44.60 | $44.60 |
| 7 purchase totals = | $1,012.31 | $1,085.1034 | $1,085.10 | $1,085.10 | $1,085.10 | |