| 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 | $240.39 | 12.570% | $270.607 | $270.61 | $270.60 | $270.60 |
| Purchase #2 | $218.99 | 11.514% | $244.2045 | $244.20 | $244.20 | $244.20 |
| Purchase #3 | $200.67 | 12.557% | $225.8681 | $225.87 | $225.85 | $225.90 |
| Purchase #4 | $15.92 | 8.697% | $17.3046 | $17.30 | $17.30 | $17.30 |
| Purchase #5 | $119.63 | 5.561% | $126.2826 | $126.28 | $126.30 | $126.30 |
| Purchase #6 | $53.29 | 5.583% | $56.2652 | $56.27 | $56.25 | $56.30 |
| Purchase #7 | $160.27 | 13.481% | $181.876 | $181.88 | $181.90 | $181.90 |
| 7 purchase totals = | $1,009.16 | $1,122.4080 | $1,122.41 | $1,122.40 | $1,122.50 | |