| 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 | $36.45 | 4.360% | $38.0392 | $38.04 | $38.05 | $38.00 |
| Purchase #2 | $221.66 | 12.268% | $248.8532 | $248.85 | $248.85 | $248.90 |
| Purchase #3 | $247.57 | 5.491% | $261.1641 | $261.16 | $261.15 | $261.20 |
| Purchase #4 | $246.39 | 6.834% | $263.2283 | $263.23 | $263.25 | $263.20 |
| Purchase #5 | $244.32 | 9.293% | $267.0247 | $267.02 | $267.00 | $267.00 |
| Purchase #6 | $195.61 | 11.137% | $217.3951 | $217.40 | $217.40 | $217.40 |
| Purchase #7 | $32.92 | 6.286% | $34.9894 | $34.99 | $35.00 | $35.00 |
| 7 purchase totals = | $1,224.92 | $1,330.6940 | $1,330.69 | $1,330.70 | $1,330.70 | |