| 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 | $181.38 | 3.783% | $188.2416 | $188.24 | $188.25 | $188.20 |
| Purchase #2 | $61.33 | 5.851% | $64.9184 | $64.92 | $64.90 | $64.90 |
| Purchase #3 | $212.38 | 6.203% | $225.5539 | $225.55 | $225.55 | $225.60 |
| Purchase #4 | $56.26 | 11.398% | $62.6725 | $62.67 | $62.65 | $62.70 |
| Purchase #5 | $247.28 | 5.484% | $260.8408 | $260.84 | $260.85 | $260.80 |
| Purchase #6 | $62.34 | 4.738% | $65.2937 | $65.29 | $65.30 | $65.30 |
| Purchase #7 | $182.62 | 13.609% | $207.4728 | $207.47 | $207.45 | $207.50 |
| 7 purchase totals = | $1,003.59 | $1,074.9937 | $1,074.98 | $1,074.95 | $1,075.00 | |