| 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 | $34.57 | 3.568% | $35.8035 | $35.80 | $35.80 | $35.80 |
| Purchase #2 | $56.75 | 9.473% | $62.1259 | $62.13 | $62.15 | $62.10 |
| Purchase #3 | $242.43 | 4.643% | $253.686 | $253.69 | $253.70 | $253.70 |
| Purchase #4 | $44.95 | 5.629% | $47.4802 | $47.48 | $47.50 | $47.50 |
| Purchase #5 | $183.62 | 5.409% | $193.552 | $193.55 | $193.55 | $193.60 |
| Purchase #6 | $215.45 | 4.206% | $224.5118 | $224.51 | $224.50 | $224.50 |
| Purchase #7 | $83.55 | 11.725% | $93.3462 | $93.35 | $93.35 | $93.30 |
| 7 purchase totals = | $861.32 | $910.5056 | $910.51 | $910.55 | $910.50 | |