| 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 | $76.86 | 10.162% | $84.6705 | $84.67 | $84.65 | $84.70 |
| Purchase #2 | $105.91 | 7.385% | $113.7315 | $113.73 | $113.75 | $113.70 |
| Purchase #3 | $72.43 | 12.415% | $81.4222 | $81.42 | $81.40 | $81.40 |
| Purchase #4 | $82.50 | 6.696% | $88.0242 | $88.02 | $88.00 | $88.00 |
| Purchase #5 | $17.56 | 7.653% | $18.9039 | $18.90 | $18.90 | $18.90 |
| Purchase #6 | $220.52 | 11.774% | $246.484 | $246.48 | $246.50 | $246.50 |
| Purchase #7 | $165.35 | 7.659% | $178.0142 | $178.01 | $178.00 | $178.00 |
| 7 purchase totals = | $741.13 | $811.2505 | $811.23 | $811.20 | $811.20 | |