| 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 | $118.80 | 3.401% | $122.8404 | $122.84 | $122.85 | $122.80 |
| Purchase #2 | $151.69 | 12.768% | $171.0578 | $171.06 | $171.05 | $171.10 |
| Purchase #3 | $19.43 | 13.651% | $22.0824 | $22.08 | $22.10 | $22.10 |
| Purchase #4 | $166.25 | 5.115% | $174.7537 | $174.75 | $174.75 | $174.80 |
| Purchase #5 | $183.54 | 6.511% | $195.4903 | $195.49 | $195.50 | $195.50 |
| Purchase #6 | $209.91 | 5.743% | $221.9651 | $221.97 | $221.95 | $222.00 |
| Purchase #7 | $145.64 | 6.545% | $155.1721 | $155.17 | $155.15 | $155.20 |
| 7 purchase totals = | $995.26 | $1,063.3618 | $1,063.36 | $1,063.35 | $1,063.50 | |