| 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 | $56.75 | 9.712% | $62.2616 | $62.26 | $62.25 | $62.30 |
| Purchase #2 | $243.58 | 8.299% | $263.7947 | $263.79 | $263.80 | $263.80 |
| Purchase #3 | $117.92 | 13.176% | $133.4571 | $133.46 | $133.45 | $133.50 |
| Purchase #4 | $178.44 | 4.622% | $186.6875 | $186.69 | $186.70 | $186.70 |
| Purchase #5 | $79.32 | 13.263% | $89.8402 | $89.84 | $89.85 | $89.80 |
| Purchase #6 | $241.62 | 10.841% | $267.814 | $267.81 | $267.80 | $267.80 |
| Purchase #7 | $128.86 | 3.710% | $133.6407 | $133.64 | $133.65 | $133.60 |
| 7 purchase totals = | $1,046.49 | $1,137.4958 | $1,137.49 | $1,137.50 | $1,137.50 | |