| 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 | $240.54 | 5.640% | $254.1065 | $254.11 | $254.10 | $254.10 |
| Purchase #2 | $54.26 | 6.152% | $57.5981 | $57.60 | $57.60 | $57.60 |
| Purchase #3 | $133.99 | 9.262% | $146.4002 | $146.40 | $146.40 | $146.40 |
| Purchase #4 | $35.81 | 9.716% | $39.2893 | $39.29 | $39.30 | $39.30 |
| Purchase #5 | $237.80 | 13.664% | $270.293 | $270.29 | $270.30 | $270.30 |
| Purchase #6 | $53.71 | 11.615% | $59.9484 | $59.95 | $59.95 | $59.90 |
| Purchase #7 | $141.93 | 5.260% | $149.3955 | $149.40 | $149.40 | $149.40 |
| 7 purchase totals = | $898.04 | $977.0310 | $977.04 | $977.05 | $977.00 | |