| 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 | $57.41 | 8.802% | $62.4632 | $62.46 | $62.45 | $62.50 |
| Purchase #2 | $242.63 | 6.375% | $258.0977 | $258.10 | $258.10 | $258.10 |
| Purchase #3 | $182.84 | 12.851% | $206.3368 | $206.34 | $206.35 | $206.30 |
| Purchase #4 | $178.28 | 13.871% | $203.0092 | $203.01 | $203.00 | $203.00 |
| Purchase #5 | $47.79 | 13.625% | $54.3014 | $54.30 | $54.30 | $54.30 |
| Purchase #6 | $88.28 | 9.153% | $96.3603 | $96.36 | $96.35 | $96.40 |
| Purchase #7 | $158.58 | 13.456% | $179.9185 | $179.92 | $179.90 | $179.90 |
| 7 purchase totals = | $955.81 | $1,060.4871 | $1,060.49 | $1,060.45 | $1,060.50 | |