| 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 | $217.79 | 6.508% | $231.9638 | $231.96 | $231.95 | $232.00 |
| Purchase #2 | $32.75 | 10.208% | $36.0931 | $36.09 | $36.10 | $36.10 |
| Purchase #3 | $45.86 | 13.111% | $51.8727 | $51.87 | $51.85 | $51.90 |
| Purchase #4 | $235.93 | 3.799% | $244.893 | $244.89 | $244.90 | $244.90 |
| Purchase #5 | $35.48 | 4.607% | $37.1146 | $37.11 | $37.10 | $37.10 |
| Purchase #6 | $233.50 | 6.383% | $248.4043 | $248.40 | $248.40 | $248.40 |
| Purchase #7 | $54.29 | 3.105% | $55.9757 | $55.98 | $56.00 | $56.00 |
| 7 purchase totals = | $855.60 | $906.3172 | $906.30 | $906.30 | $906.40 | |