| 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 | $232.52 | 9.680% | $255.0279 | $255.03 | $255.05 | $255.00 |
| Purchase #2 | $110.49 | 5.406% | $116.4631 | $116.46 | $116.45 | $116.50 |
| Purchase #3 | $152.34 | 3.477% | $157.6369 | $157.64 | $157.65 | $157.60 |
| Purchase #4 | $195.89 | 11.791% | $218.9874 | $218.99 | $219.00 | $219.00 |
| Purchase #5 | $132.61 | 4.780% | $138.9488 | $138.95 | $138.95 | $138.90 |
| Purchase #6 | $167.42 | 13.204% | $189.5261 | $189.53 | $189.55 | $189.50 |
| Purchase #7 | $67.61 | 8.736% | $73.5164 | $73.52 | $73.50 | $73.50 |
| 7 purchase totals = | $1,058.88 | $1,150.1066 | $1,150.12 | $1,150.15 | $1,150.00 | |