| 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 | $145.85 | 6.687% | $155.603 | $155.60 | $155.60 | $155.60 |
| Purchase #2 | $219.82 | 7.568% | $236.456 | $236.46 | $236.45 | $236.50 |
| Purchase #3 | $165.42 | 10.617% | $182.9826 | $182.98 | $183.00 | $183.00 |
| Purchase #4 | $178.85 | 9.210% | $195.3221 | $195.32 | $195.30 | $195.30 |
| Purchase #5 | $124.39 | 12.135% | $139.4847 | $139.48 | $139.50 | $139.50 |
| Purchase #6 | $199.48 | 13.221% | $225.8533 | $225.85 | $225.85 | $225.90 |
| Purchase #7 | $211.52 | 4.242% | $220.4927 | $220.49 | $220.50 | $220.50 |
| 7 purchase totals = | $1,245.33 | $1,356.1944 | $1,356.18 | $1,356.20 | $1,356.30 | |