| 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 | $182.35 | 9.253% | $199.2228 | $199.22 | $199.20 | $199.20 |
| Purchase #2 | $146.33 | 7.527% | $157.3443 | $157.34 | $157.35 | $157.30 |
| Purchase #3 | $29.52 | 9.177% | $32.2291 | $32.23 | $32.25 | $32.20 |
| Purchase #4 | $197.95 | 3.702% | $205.2781 | $205.28 | $205.30 | $205.30 |
| Purchase #5 | $169.40 | 13.451% | $192.186 | $192.19 | $192.20 | $192.20 |
| Purchase #6 | $48.92 | 3.255% | $50.5123 | $50.51 | $50.50 | $50.50 |
| Purchase #7 | $188.97 | 13.687% | $214.8343 | $214.83 | $214.85 | $214.80 |
| 7 purchase totals = | $963.44 | $1,051.6069 | $1,051.60 | $1,051.65 | $1,051.50 | |