| 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 | $61.43 | 5.767% | $64.9727 | $64.97 | $64.95 | $65.00 |
| Purchase #2 | $219.43 | 8.766% | $238.6652 | $238.67 | $238.65 | $238.70 |
| Purchase #3 | $94.95 | 13.534% | $107.8005 | $107.80 | $107.80 | $107.80 |
| Purchase #4 | $167.57 | 3.143% | $172.8367 | $172.84 | $172.85 | $172.80 |
| Purchase #5 | $185.86 | 3.686% | $192.7108 | $192.71 | $192.70 | $192.70 |
| Purchase #6 | $65.55 | 8.110% | $70.8661 | $70.87 | $70.85 | $70.90 |
| Purchase #7 | $199.79 | 8.275% | $216.3226 | $216.32 | $216.30 | $216.30 |
| 7 purchase totals = | $994.58 | $1,064.1746 | $1,064.18 | $1,064.10 | $1,064.20 | |