| 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 | $229.49 | 8.488% | $248.9691 | $248.97 | $248.95 | $249.00 |
| Purchase #2 | $12.37 | 3.760% | $12.8351 | $12.84 | $12.85 | $12.80 |
| Purchase #3 | $174.67 | 7.216% | $187.2742 | $187.27 | $187.25 | $187.30 |
| Purchase #4 | $154.99 | 8.266% | $167.8015 | $167.80 | $167.80 | $167.80 |
| Purchase #5 | $72.73 | 12.141% | $81.5601 | $81.56 | $81.55 | $81.60 |
| Purchase #6 | $179.50 | 10.244% | $197.888 | $197.89 | $197.90 | $197.90 |
| Purchase #7 | $231.93 | 6.311% | $246.5671 | $246.57 | $246.55 | $246.60 |
| 7 purchase totals = | $1,055.68 | $1,142.8951 | $1,142.90 | $1,142.85 | $1,143.00 | |