| 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 | $203.78 | 13.116% | $230.5078 | $230.51 | $230.50 | $230.50 |
| Purchase #2 | $44.34 | 3.640% | $45.954 | $45.95 | $45.95 | $46.00 |
| Purchase #3 | $95.53 | 3.314% | $98.6959 | $98.70 | $98.70 | $98.70 |
| Purchase #4 | $190.96 | 6.721% | $203.7944 | $203.79 | $203.80 | $203.80 |
| Purchase #5 | $186.89 | 13.726% | $212.5425 | $212.54 | $212.55 | $212.50 |
| Purchase #6 | $100.93 | 10.480% | $111.5075 | $111.51 | $111.50 | $111.50 |
| Purchase #7 | $18.34 | 7.736% | $19.7588 | $19.76 | $19.75 | $19.80 |
| 7 purchase totals = | $840.77 | $922.7609 | $922.76 | $922.75 | $922.80 | |