| 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 | $71.71 | 4.672% | $75.0603 | $75.06 | $75.05 | $75.10 |
| Purchase #2 | $62.97 | 4.141% | $65.5776 | $65.58 | $65.60 | $65.60 |
| Purchase #3 | $233.93 | 4.790% | $245.1352 | $245.14 | $245.15 | $245.10 |
| Purchase #4 | $71.54 | 11.232% | $79.5754 | $79.58 | $79.60 | $79.60 |
| Purchase #5 | $16.77 | 12.576% | $18.879 | $18.88 | $18.90 | $18.90 |
| Purchase #6 | $145.86 | 11.529% | $162.6762 | $162.68 | $162.70 | $162.70 |
| Purchase #7 | $236.85 | 13.726% | $269.36 | $269.36 | $269.35 | $269.40 |
| 7 purchase totals = | $839.63 | $916.2637 | $916.28 | $916.35 | $916.40 | |