| 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 | $116.28 | 12.517% | $130.8348 | $130.83 | $130.85 | $130.80 |
| Purchase #2 | $123.56 | 9.534% | $135.3402 | $135.34 | $135.35 | $135.30 |
| Purchase #3 | $33.77 | 6.660% | $36.0191 | $36.02 | $36.00 | $36.00 |
| Purchase #4 | $214.61 | 10.637% | $237.4381 | $237.44 | $237.45 | $237.40 |
| Purchase #5 | $194.61 | 7.721% | $209.6358 | $209.64 | $209.65 | $209.60 |
| Purchase #6 | $79.32 | 5.409% | $83.6104 | $83.61 | $83.60 | $83.60 |
| Purchase #7 | $113.46 | 13.795% | $129.1118 | $129.11 | $129.10 | $129.10 |
| 7 purchase totals = | $875.61 | $961.9902 | $961.99 | $962.00 | $961.80 | |