| 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 | $69.73 | 10.298% | $76.9108 | $76.91 | $76.90 | $76.90 |
| Purchase #2 | $74.49 | 9.824% | $81.8079 | $81.81 | $81.80 | $81.80 |
| Purchase #3 | $141.56 | 11.623% | $158.0135 | $158.01 | $158.00 | $158.00 |
| Purchase #4 | $153.90 | 8.801% | $167.4447 | $167.44 | $167.45 | $167.40 |
| Purchase #5 | $249.27 | 7.385% | $267.6786 | $267.68 | $267.70 | $267.70 |
| Purchase #6 | $68.56 | 6.134% | $72.7655 | $72.77 | $72.75 | $72.80 |
| Purchase #7 | $172.97 | 8.824% | $188.2329 | $188.23 | $188.25 | $188.20 |
| 7 purchase totals = | $930.48 | $1,012.8539 | $1,012.85 | $1,012.85 | $1,012.80 | |