| 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 | $242.91 | 4.280% | $253.3065 | $253.31 | $253.30 | $253.30 |
| Purchase #2 | $113.65 | 13.243% | $128.7007 | $128.70 | $128.70 | $128.70 |
| Purchase #3 | $101.56 | 6.762% | $108.4275 | $108.43 | $108.45 | $108.40 |
| Purchase #4 | $153.36 | 8.610% | $166.5643 | $166.56 | $166.55 | $166.60 |
| Purchase #5 | $101.42 | 12.525% | $114.1229 | $114.12 | $114.10 | $114.10 |
| Purchase #6 | $33.31 | 8.517% | $36.147 | $36.15 | $36.15 | $36.10 |
| Purchase #7 | $249.67 | 4.809% | $261.6766 | $261.68 | $261.70 | $261.70 |
| 7 purchase totals = | $995.88 | $1,068.9455 | $1,068.95 | $1,068.95 | $1,068.90 | |