| 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 | $30.81 | 5.635% | $32.5461 | $32.55 | $32.55 | $32.50 |
| Purchase #2 | $99.91 | 11.854% | $111.7533 | $111.75 | $111.75 | $111.80 |
| Purchase #3 | $47.99 | 7.191% | $51.441 | $51.44 | $51.45 | $51.40 |
| Purchase #4 | $60.49 | 6.705% | $64.5459 | $64.55 | $64.55 | $64.50 |
| Purchase #5 | $186.70 | 4.304% | $194.7356 | $194.74 | $194.75 | $194.70 |
| Purchase #6 | $191.58 | 10.305% | $211.3223 | $211.32 | $211.30 | $211.30 |
| Purchase #7 | $232.95 | 10.463% | $257.3236 | $257.32 | $257.30 | $257.30 |
| 7 purchase totals = | $850.43 | $923.6678 | $923.67 | $923.65 | $923.50 | |