| 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 | $244.51 | 10.816% | $270.9562 | $270.96 | $270.95 | $271.00 |
| Purchase #2 | $33.53 | 4.339% | $34.9849 | $34.98 | $35.00 | $35.00 |
| Purchase #3 | $126.70 | 7.227% | $135.8566 | $135.86 | $135.85 | $135.90 |
| Purchase #4 | $220.61 | 13.505% | $250.4034 | $250.40 | $250.40 | $250.40 |
| Purchase #5 | $117.91 | 7.239% | $126.4455 | $126.45 | $126.45 | $126.40 |
| Purchase #6 | $19.37 | 11.394% | $21.577 | $21.58 | $21.60 | $21.60 |
| Purchase #7 | $124.33 | 8.534% | $134.9403 | $134.94 | $134.95 | $134.90 |
| 7 purchase totals = | $886.96 | $975.1639 | $975.17 | $975.20 | $975.20 | |