| 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 | $237.59 | 11.431% | $264.7489 | $264.75 | $264.75 | $264.70 |
| Purchase #2 | $215.53 | 4.448% | $225.1168 | $225.12 | $225.10 | $225.10 |
| Purchase #3 | $21.92 | 9.461% | $23.9939 | $23.99 | $24.00 | $24.00 |
| Purchase #4 | $138.98 | 5.599% | $146.7615 | $146.76 | $146.75 | $146.80 |
| Purchase #5 | $214.44 | 13.313% | $242.9884 | $242.99 | $243.00 | $243.00 |
| Purchase #6 | $135.65 | 13.409% | $153.8393 | $153.84 | $153.85 | $153.80 |
| Purchase #7 | $198.34 | 6.428% | $211.0893 | $211.09 | $211.10 | $211.10 |
| 7 purchase totals = | $1,162.45 | $1,268.5381 | $1,268.54 | $1,268.55 | $1,268.50 | |