| 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 | $242.84 | 9.183% | $265.14 | $265.14 | $265.15 | $265.10 |
| Purchase #2 | $227.87 | 6.105% | $241.7815 | $241.78 | $241.80 | $241.80 |
| Purchase #3 | $241.38 | 4.185% | $251.4818 | $251.48 | $251.50 | $251.50 |
| Purchase #4 | $159.39 | 6.479% | $169.7169 | $169.72 | $169.70 | $169.70 |
| Purchase #5 | $161.59 | 9.702% | $177.2675 | $177.27 | $177.25 | $177.30 |
| Purchase #6 | $45.55 | 5.765% | $48.176 | $48.18 | $48.20 | $48.20 |
| Purchase #7 | $23.66 | 11.378% | $26.352 | $26.35 | $26.35 | $26.40 |
| 7 purchase totals = | $1,102.28 | $1,179.9157 | $1,179.92 | $1,179.95 | $1,180.00 | |