| 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 | $230.60 | 8.121% | $249.327 | $249.33 | $249.35 | $249.30 |
| Purchase #2 | $151.62 | 7.323% | $162.7231 | $162.72 | $162.70 | $162.70 |
| Purchase #3 | $24.81 | 7.601% | $26.6958 | $26.70 | $26.70 | $26.70 |
| Purchase #4 | $145.40 | 7.381% | $156.132 | $156.13 | $156.15 | $156.10 |
| Purchase #5 | $45.58 | 8.610% | $49.5044 | $49.50 | $49.50 | $49.50 |
| Purchase #6 | $47.28 | 12.529% | $53.2037 | $53.20 | $53.20 | $53.20 |
| Purchase #7 | $58.59 | 9.732% | $64.292 | $64.29 | $64.30 | $64.30 |
| 7 purchase totals = | $703.88 | $761.8780 | $761.87 | $761.90 | $761.80 | |