| 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 | $39.69 | 13.752% | $45.1482 | $45.15 | $45.15 | $45.10 |
| Purchase #2 | $68.77 | 7.470% | $73.9071 | $73.91 | $73.90 | $73.90 |
| Purchase #3 | $36.67 | 3.725% | $38.036 | $38.04 | $38.05 | $38.00 |
| Purchase #4 | $150.48 | 11.349% | $167.558 | $167.56 | $167.55 | $167.60 |
| Purchase #5 | $198.98 | 5.873% | $210.6661 | $210.67 | $210.65 | $210.70 |
| Purchase #6 | $118.26 | 9.635% | $129.6544 | $129.65 | $129.65 | $129.70 |
| Purchase #7 | $112.78 | 8.199% | $122.0268 | $122.03 | $122.05 | $122.00 |
| 7 purchase totals = | $725.63 | $786.9966 | $787.01 | $787.00 | $787.00 | |