| 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 | $126.41 | 5.420% | $133.2614 | $133.26 | $133.25 | $133.30 |
| Purchase #2 | $243.46 | 11.400% | $271.2144 | $271.21 | $271.20 | $271.20 |
| Purchase #3 | $158.56 | 9.612% | $173.8008 | $173.80 | $173.80 | $173.80 |
| Purchase #4 | $76.92 | 4.834% | $80.6383 | $80.64 | $80.65 | $80.60 |
| Purchase #5 | $122.76 | 13.569% | $139.4173 | $139.42 | $139.40 | $139.40 |
| Purchase #6 | $21.88 | 8.672% | $23.7774 | $23.78 | $23.80 | $23.80 |
| Purchase #7 | $181.45 | 7.434% | $194.939 | $194.94 | $194.95 | $194.90 |
| 7 purchase totals = | $931.44 | $1,017.0486 | $1,017.05 | $1,017.05 | $1,017.00 | |