| 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 | $164.26 | 5.668% | $173.5703 | $173.57 | $173.55 | $173.60 |
| Purchase #2 | $244.65 | 7.397% | $262.7468 | $262.75 | $262.75 | $262.70 |
| Purchase #3 | $186.99 | 5.831% | $197.8934 | $197.89 | $197.90 | $197.90 |
| Purchase #4 | $27.47 | 6.173% | $29.1657 | $29.17 | $29.15 | $29.20 |
| Purchase #5 | $31.37 | 9.664% | $34.4016 | $34.40 | $34.40 | $34.40 |
| Purchase #6 | $106.51 | 9.827% | $116.9767 | $116.98 | $117.00 | $117.00 |
| Purchase #7 | $149.72 | 8.559% | $162.5345 | $162.53 | $162.55 | $162.50 |
| 7 purchase totals = | $910.97 | $977.2890 | $977.29 | $977.30 | $977.30 | |