| 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 | $104.72 | 10.273% | $115.4779 | $115.48 | $115.50 | $115.50 |
| Purchase #2 | $149.45 | 7.503% | $160.6632 | $160.66 | $160.65 | $160.70 |
| Purchase #3 | $233.75 | 8.258% | $253.0531 | $253.05 | $253.05 | $253.10 |
| Purchase #4 | $47.69 | 5.488% | $50.3072 | $50.31 | $50.30 | $50.30 |
| Purchase #5 | $93.83 | 10.277% | $103.4729 | $103.47 | $103.45 | $103.50 |
| Purchase #6 | $162.48 | 9.506% | $177.9253 | $177.93 | $177.95 | $177.90 |
| Purchase #7 | $184.89 | 4.709% | $193.5965 | $193.60 | $193.60 | $193.60 |
| 7 purchase totals = | $976.81 | $1,054.4961 | $1,054.50 | $1,054.50 | $1,054.60 | |