| 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 | $43.85 | 13.275% | $49.6711 | $49.67 | $49.65 | $49.70 |
| Purchase #2 | $159.42 | 4.773% | $167.0291 | $167.03 | $167.05 | $167.00 |
| Purchase #3 | $176.72 | 10.338% | $194.9893 | $194.99 | $195.00 | $195.00 |
| Purchase #4 | $22.67 | 7.304% | $24.3258 | $24.33 | $24.35 | $24.30 |
| Purchase #5 | $206.26 | 11.178% | $229.3157 | $229.32 | $229.30 | $229.30 |
| Purchase #6 | $166.64 | 5.691% | $176.1235 | $176.12 | $176.10 | $176.10 |
| Purchase #7 | $56.50 | 8.280% | $61.1782 | $61.18 | $61.20 | $61.20 |
| 7 purchase totals = | $832.06 | $902.6327 | $902.64 | $902.65 | $902.60 | |