| 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 | $101.28 | 10.647% | $112.0633 | $112.06 | $112.05 | $112.10 |
| Purchase #2 | $199.98 | 3.678% | $207.3353 | $207.34 | $207.35 | $207.30 |
| Purchase #3 | $89.50 | 6.515% | $95.3309 | $95.33 | $95.35 | $95.30 |
| Purchase #4 | $120.46 | 3.122% | $124.2208 | $124.22 | $124.20 | $124.20 |
| Purchase #5 | $233.73 | 3.374% | $241.6161 | $241.62 | $241.60 | $241.60 |
| Purchase #6 | $167.77 | 10.730% | $185.7717 | $185.77 | $185.75 | $185.80 |
| Purchase #7 | $217.49 | 12.346% | $244.3413 | $244.34 | $244.35 | $244.30 |
| 7 purchase totals = | $1,130.21 | $1,210.6794 | $1,210.68 | $1,210.65 | $1,210.60 | |