| 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 | $202.41 | 13.419% | $229.5714 | $229.57 | $229.55 | $229.60 |
| Purchase #2 | $41.47 | 7.377% | $44.5292 | $44.53 | $44.55 | $44.50 |
| Purchase #3 | $219.89 | 10.311% | $242.5629 | $242.56 | $242.55 | $242.60 |
| Purchase #4 | $243.83 | 13.682% | $277.1908 | $277.19 | $277.20 | $277.20 |
| Purchase #5 | $110.30 | 6.502% | $117.4717 | $117.47 | $117.45 | $117.50 |
| Purchase #6 | $192.98 | 13.472% | $218.9783 | $218.98 | $219.00 | $219.00 |
| Purchase #7 | $238.30 | 10.788% | $264.0078 | $264.01 | $264.00 | $264.00 |
| 7 purchase totals = | $1,249.18 | $1,394.3121 | $1,394.31 | $1,394.30 | $1,394.40 | |