| 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 | $22.79 | 5.306% | $23.9992 | $24.00 | $24.00 | $24.00 |
| Purchase #2 | $56.38 | 11.116% | $62.6472 | $62.65 | $62.65 | $62.60 |
| Purchase #3 | $34.71 | 8.813% | $37.769 | $37.77 | $37.75 | $37.80 |
| Purchase #4 | $60.69 | 5.452% | $63.9988 | $64.00 | $64.00 | $64.00 |
| Purchase #5 | $170.48 | 5.453% | $179.7763 | $179.78 | $179.80 | $179.80 |
| Purchase #6 | $158.90 | 7.519% | $170.8477 | $170.85 | $170.85 | $170.80 |
| Purchase #7 | $218.33 | 5.738% | $230.8578 | $230.86 | $230.85 | $230.90 |
| 7 purchase totals = | $722.28 | $769.8960 | $769.91 | $769.90 | $769.90 | |