| 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 | $187.73 | 4.285% | $195.7742 | $195.77 | $195.75 | $195.80 |
| Purchase #2 | $201.56 | 3.615% | $208.8464 | $208.85 | $208.85 | $208.80 |
| Purchase #3 | $211.84 | 13.244% | $239.8961 | $239.90 | $239.90 | $239.90 |
| Purchase #4 | $20.49 | 8.666% | $22.2657 | $22.27 | $22.25 | $22.30 |
| Purchase #5 | $158.59 | 9.838% | $174.1921 | $174.19 | $174.20 | $174.20 |
| Purchase #6 | $18.44 | 6.152% | $19.5744 | $19.57 | $19.55 | $19.60 |
| Purchase #7 | $22.44 | 10.196% | $24.728 | $24.73 | $24.75 | $24.70 |
| 7 purchase totals = | $821.09 | $885.2769 | $885.28 | $885.25 | $885.30 | |