| 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 | $48.30 | 13.168% | $54.6601 | $54.66 | $54.65 | $54.70 |
| Purchase #2 | $60.30 | 12.334% | $67.7374 | $67.74 | $67.75 | $67.70 |
| Purchase #3 | $25.88 | 12.193% | $29.0355 | $29.04 | $29.05 | $29.00 |
| Purchase #4 | $196.52 | 13.178% | $222.4174 | $222.42 | $222.40 | $222.40 |
| Purchase #5 | $81.52 | 13.158% | $92.2464 | $92.25 | $92.25 | $92.20 |
| Purchase #6 | $176.58 | 13.244% | $199.9663 | $199.97 | $199.95 | $200.00 |
| Purchase #7 | $31.94 | 11.232% | $35.5275 | $35.53 | $35.55 | $35.50 |
| 7 purchase totals = | $621.04 | $701.5906 | $701.61 | $701.60 | $701.50 | |