| 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 | $81.49 | 13.524% | $92.5107 | $92.51 | $92.50 | $92.50 |
| Purchase #2 | $173.78 | 6.136% | $184.4431 | $184.44 | $184.45 | $184.40 |
| Purchase #3 | $130.39 | 10.421% | $143.9779 | $143.98 | $144.00 | $144.00 |
| Purchase #4 | $189.86 | 6.510% | $202.2199 | $202.22 | $202.20 | $202.20 |
| Purchase #5 | $16.53 | 12.719% | $18.6325 | $18.63 | $18.65 | $18.60 |
| Purchase #6 | $181.63 | 9.872% | $199.5605 | $199.56 | $199.55 | $199.60 |
| Purchase #7 | $177.51 | 6.145% | $188.418 | $188.42 | $188.40 | $188.40 |
| 7 purchase totals = | $951.19 | $1,029.7626 | $1,029.76 | $1,029.75 | $1,029.70 | |