| 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 | $56.55 | 7.763% | $60.94 | $60.94 | $60.95 | $60.90 |
| Purchase #2 | $221.55 | 6.259% | $235.4168 | $235.42 | $235.40 | $235.40 |
| Purchase #3 | $114.49 | 8.842% | $124.6132 | $124.61 | $124.60 | $124.60 |
| Purchase #4 | $63.56 | 3.505% | $65.7878 | $65.79 | $65.80 | $65.80 |
| Purchase #5 | $11.53 | 11.842% | $12.8954 | $12.90 | $12.90 | $12.90 |
| Purchase #6 | $125.45 | 7.787% | $135.2188 | $135.22 | $135.20 | $135.20 |
| Purchase #7 | $108.38 | 6.869% | $115.8246 | $115.82 | $115.80 | $115.80 |
| 7 purchase totals = | $701.51 | $750.6966 | $750.70 | $750.65 | $750.60 | |