| 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 | $135.26 | 4.503% | $141.3508 | $141.35 | $141.35 | $141.40 |
| Purchase #2 | $15.30 | 3.633% | $15.8558 | $15.86 | $15.85 | $15.90 |
| Purchase #3 | $57.61 | 4.424% | $60.1587 | $60.16 | $60.15 | $60.20 |
| Purchase #4 | $130.30 | 12.835% | $147.024 | $147.02 | $147.00 | $147.00 |
| Purchase #5 | $171.25 | 6.480% | $182.347 | $182.35 | $182.35 | $182.30 |
| Purchase #6 | $234.42 | 5.384% | $247.0412 | $247.04 | $247.05 | $247.00 |
| Purchase #7 | $215.25 | 6.360% | $228.9399 | $228.94 | $228.95 | $228.90 |
| 7 purchase totals = | $959.39 | $1,022.7174 | $1,022.72 | $1,022.70 | $1,022.70 | |