| 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 | $230.33 | 6.608% | $245.5502 | $245.55 | $245.55 | $245.60 |
| Purchase #2 | $175.26 | 4.546% | $183.2273 | $183.23 | $183.25 | $183.20 |
| Purchase #3 | $195.34 | 4.105% | $203.3587 | $203.36 | $203.35 | $203.40 |
| Purchase #4 | $31.59 | 6.348% | $33.5953 | $33.60 | $33.60 | $33.60 |
| Purchase #5 | $244.76 | 12.248% | $274.7382 | $274.74 | $274.75 | $274.70 |
| Purchase #6 | $27.31 | 11.410% | $30.4261 | $30.43 | $30.45 | $30.40 |
| Purchase #7 | $59.74 | 11.843% | $66.815 | $66.82 | $66.80 | $66.80 |
| 7 purchase totals = | $964.33 | $1,037.7108 | $1,037.73 | $1,037.75 | $1,037.70 | |