| 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 | $105.69 | 11.199% | $117.5262 | $117.53 | $117.55 | $117.50 |
| Purchase #2 | $57.31 | 9.856% | $62.9585 | $62.96 | $62.95 | $63.00 |
| Purchase #3 | $103.45 | 11.844% | $115.7026 | $115.70 | $115.70 | $115.70 |
| Purchase #4 | $67.44 | 9.345% | $73.7423 | $73.74 | $73.75 | $73.70 |
| Purchase #5 | $14.98 | 9.755% | $16.4413 | $16.44 | $16.45 | $16.40 |
| Purchase #6 | $166.68 | 7.200% | $178.681 | $178.68 | $178.70 | $178.70 |
| Purchase #7 | $108.45 | 7.108% | $116.1586 | $116.16 | $116.15 | $116.20 |
| 7 purchase totals = | $624.00 | $681.2105 | $681.21 | $681.25 | $681.20 | |