| 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 | $145.69 | 10.489% | $160.9714 | $160.97 | $160.95 | $161.00 |
| Purchase #2 | $237.50 | 3.562% | $245.9598 | $245.96 | $245.95 | $246.00 |
| Purchase #3 | $116.91 | 4.750% | $122.4632 | $122.46 | $122.45 | $122.50 |
| Purchase #4 | $182.71 | 5.871% | $193.4369 | $193.44 | $193.45 | $193.40 |
| Purchase #5 | $80.60 | 4.249% | $84.0247 | $84.02 | $84.00 | $84.00 |
| Purchase #6 | $211.34 | 10.147% | $232.7847 | $232.78 | $232.80 | $232.80 |
| Purchase #7 | $52.44 | 6.552% | $55.8759 | $55.88 | $55.90 | $55.90 |
| 7 purchase totals = | $1,027.19 | $1,095.5166 | $1,095.51 | $1,095.50 | $1,095.60 | |