| 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 | $248.40 | 11.335% | $276.5561 | $276.56 | $276.55 | $276.60 |
| Purchase #2 | $137.44 | 6.735% | $146.6966 | $146.70 | $146.70 | $146.70 |
| Purchase #3 | $169.59 | 10.360% | $187.1595 | $187.16 | $187.15 | $187.20 |
| Purchase #4 | $248.91 | 5.794% | $263.3318 | $263.33 | $263.35 | $263.30 |
| Purchase #5 | $56.49 | 10.826% | $62.6056 | $62.61 | $62.60 | $62.60 |
| Purchase #6 | $92.95 | 8.519% | $100.8684 | $100.87 | $100.85 | $100.90 |
| Purchase #7 | $137.92 | 8.178% | $149.1991 | $149.20 | $149.20 | $149.20 |
| 7 purchase totals = | $1,091.70 | $1,186.4171 | $1,186.43 | $1,186.40 | $1,186.50 | |