| 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 | $34.91 | 12.645% | $39.3244 | $39.32 | $39.30 | $39.30 |
| Purchase #2 | $211.35 | 6.598% | $225.2949 | $225.29 | $225.30 | $225.30 |
| Purchase #3 | $146.30 | 5.677% | $154.6055 | $154.61 | $154.60 | $154.60 |
| Purchase #4 | $203.68 | 7.435% | $218.8236 | $218.82 | $218.80 | $218.80 |
| Purchase #5 | $59.77 | 3.795% | $62.0383 | $62.04 | $62.05 | $62.00 |
| Purchase #6 | $211.91 | 4.583% | $221.6218 | $221.62 | $221.60 | $221.60 |
| Purchase #7 | $194.40 | 3.796% | $201.7794 | $201.78 | $201.80 | $201.80 |
| 7 purchase totals = | $1,062.32 | $1,123.4879 | $1,123.48 | $1,123.45 | $1,123.40 | |