| 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 | $140.58 | 8.307% | $152.258 | $152.26 | $152.25 | $152.30 |
| Purchase #2 | $49.94 | 7.115% | $53.4932 | $53.49 | $53.50 | $53.50 |
| Purchase #3 | $77.66 | 10.401% | $85.7374 | $85.74 | $85.75 | $85.70 |
| Purchase #4 | $247.67 | 10.596% | $273.9131 | $273.91 | $273.90 | $273.90 |
| Purchase #5 | $165.95 | 5.566% | $175.1868 | $175.19 | $175.20 | $175.20 |
| Purchase #6 | $126.57 | 8.497% | $137.3247 | $137.32 | $137.30 | $137.30 |
| Purchase #7 | $14.54 | 13.233% | $16.4641 | $16.46 | $16.45 | $16.50 |
| 7 purchase totals = | $822.91 | $894.3773 | $894.37 | $894.35 | $894.40 | |