| 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 | $247.61 | 6.264% | $263.1203 | $263.12 | $263.10 | $263.10 |
| Purchase #2 | $76.53 | 3.571% | $79.2629 | $79.26 | $79.25 | $79.30 |
| Purchase #3 | $198.56 | 8.219% | $214.8796 | $214.88 | $214.90 | $214.90 |
| Purchase #4 | $64.85 | 5.287% | $68.2786 | $68.28 | $68.30 | $68.30 |
| Purchase #5 | $96.91 | 5.790% | $102.5211 | $102.52 | $102.50 | $102.50 |
| Purchase #6 | $6.25 | 8.157% | $6.7598 | $6.76 | $6.75 | $6.80 |
| Purchase #7 | $32.37 | 6.539% | $34.4867 | $34.49 | $34.50 | $34.50 |
| 7 purchase totals = | $723.08 | $769.3090 | $769.31 | $769.30 | $769.40 | |