| 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 | $58.50 | 6.774% | $62.4628 | $62.46 | $62.45 | $62.50 |
| Purchase #2 | $158.29 | 5.727% | $167.3553 | $167.36 | $167.35 | $167.40 |
| Purchase #3 | $67.45 | 12.138% | $75.6371 | $75.64 | $75.65 | $75.60 |
| Purchase #4 | $68.42 | 5.430% | $72.1352 | $72.14 | $72.15 | $72.10 |
| Purchase #5 | $25.87 | 10.472% | $28.5791 | $28.58 | $28.60 | $28.60 |
| Purchase #6 | $56.41 | 7.799% | $60.8094 | $60.81 | $60.80 | $60.80 |
| Purchase #7 | $14.75 | 5.754% | $15.5987 | $15.60 | $15.60 | $15.60 |
| 7 purchase totals = | $449.69 | $482.5776 | $482.59 | $482.60 | $482.60 | |