| 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 | $241.42 | 12.761% | $272.2276 | $272.23 | $272.25 | $272.20 |
| Purchase #2 | $55.25 | 9.359% | $60.4208 | $60.42 | $60.40 | $60.40 |
| Purchase #3 | $148.84 | 7.237% | $159.6116 | $159.61 | $159.60 | $159.60 |
| Purchase #4 | $63.35 | 11.632% | $70.7189 | $70.72 | $70.70 | $70.70 |
| Purchase #5 | $115.29 | 6.369% | $122.6328 | $122.63 | $122.65 | $122.60 |
| Purchase #6 | $101.54 | 9.512% | $111.1985 | $111.20 | $111.20 | $111.20 |
| Purchase #7 | $222.99 | 13.518% | $253.1338 | $253.13 | $253.15 | $253.10 |
| 7 purchase totals = | $948.68 | $1,049.9440 | $1,049.94 | $1,049.95 | $1,049.80 | |