| 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 | $208.50 | 12.572% | $234.7126 | $234.71 | $234.70 | $234.70 |
| Purchase #2 | $136.65 | 6.595% | $145.6621 | $145.66 | $145.65 | $145.70 |
| Purchase #3 | $193.52 | 4.114% | $201.4814 | $201.48 | $201.50 | $201.50 |
| Purchase #4 | $167.57 | 12.148% | $187.9264 | $187.93 | $187.95 | $187.90 |
| Purchase #5 | $210.63 | 6.283% | $223.8639 | $223.86 | $223.85 | $223.90 |
| Purchase #6 | $209.84 | 4.644% | $219.585 | $219.59 | $219.60 | $219.60 |
| Purchase #7 | $167.40 | 6.483% | $178.2525 | $178.25 | $178.25 | $178.30 |
| 7 purchase totals = | $1,294.11 | $1,391.4839 | $1,391.48 | $1,391.50 | $1,391.60 | |