| 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 | $62.76 | 11.238% | $69.813 | $69.81 | $69.80 | $69.80 |
| Purchase #2 | $181.95 | 11.460% | $202.8015 | $202.80 | $202.80 | $202.80 |
| Purchase #3 | $72.79 | 9.116% | $79.4255 | $79.43 | $79.45 | $79.40 |
| Purchase #4 | $250.68 | 5.740% | $265.069 | $265.07 | $265.05 | $265.10 |
| Purchase #5 | $47.49 | 4.126% | $49.4494 | $49.45 | $49.45 | $49.40 |
| Purchase #6 | $130.49 | 5.716% | $137.9488 | $137.95 | $137.95 | $137.90 |
| Purchase #7 | $28.31 | 13.305% | $32.0766 | $32.08 | $32.10 | $32.10 |
| 7 purchase totals = | $774.47 | $836.5838 | $836.59 | $836.60 | $836.50 | |