| 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 | $59.52 | 9.696% | $65.2911 | $65.29 | $65.30 | $65.30 |
| Purchase #2 | $194.51 | 4.180% | $202.6405 | $202.64 | $202.65 | $202.60 |
| Purchase #3 | $234.55 | 7.760% | $252.7511 | $252.75 | $252.75 | $252.80 |
| Purchase #4 | $195.38 | 4.465% | $204.1037 | $204.10 | $204.10 | $204.10 |
| Purchase #5 | $146.63 | 5.702% | $154.9908 | $154.99 | $155.00 | $155.00 |
| Purchase #6 | $52.98 | 11.237% | $58.9334 | $58.93 | $58.95 | $58.90 |
| Purchase #7 | $174.50 | 12.535% | $196.3736 | $196.37 | $196.35 | $196.40 |
| 7 purchase totals = | $1,058.07 | $1,135.0842 | $1,135.07 | $1,135.10 | $1,135.10 | |