| 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 | $22.49 | 11.243% | $25.0186 | $25.02 | $25.00 | $25.00 |
| Purchase #2 | $87.63 | 7.266% | $93.9972 | $94.00 | $94.00 | $94.00 |
| Purchase #3 | $31.38 | 9.328% | $34.3071 | $34.31 | $34.30 | $34.30 |
| Purchase #4 | $172.49 | 7.841% | $186.0149 | $186.01 | $186.00 | $186.00 |
| Purchase #5 | $194.55 | 13.183% | $220.1975 | $220.20 | $220.20 | $220.20 |
| Purchase #6 | $211.93 | 6.591% | $225.8983 | $225.90 | $225.90 | $225.90 |
| Purchase #7 | $8.61 | 9.694% | $9.4447 | $9.44 | $9.45 | $9.40 |
| 7 purchase totals = | $729.08 | $794.8783 | $794.88 | $794.85 | $794.80 | |