| 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 | $38.77 | 4.735% | $40.6058 | $40.61 | $40.60 | $40.60 |
| Purchase #2 | $196.26 | 4.338% | $204.7738 | $204.77 | $204.75 | $204.80 |
| Purchase #3 | $54.26 | 8.747% | $59.0061 | $59.01 | $59.00 | $59.00 |
| Purchase #4 | $171.52 | 5.262% | $180.5454 | $180.55 | $180.55 | $180.50 |
| Purchase #5 | $91.33 | 5.116% | $96.0024 | $96.00 | $96.00 | $96.00 |
| Purchase #6 | $152.25 | 5.613% | $160.7958 | $160.80 | $160.80 | $160.80 |
| Purchase #7 | $225.92 | 5.781% | $238.9804 | $238.98 | $239.00 | $239.00 |
| 7 purchase totals = | $930.31 | $980.7097 | $980.72 | $980.70 | $980.70 | |