| 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 | $239.65 | 4.742% | $251.0142 | $251.01 | $251.00 | $251.00 |
| Purchase #2 | $197.48 | 5.156% | $207.6621 | $207.66 | $207.65 | $207.70 |
| Purchase #3 | $170.54 | 11.663% | $190.4301 | $190.43 | $190.45 | $190.40 |
| Purchase #4 | $52.64 | 9.860% | $57.8303 | $57.83 | $57.85 | $57.80 |
| Purchase #5 | $137.88 | 6.368% | $146.6602 | $146.66 | $146.65 | $146.70 |
| Purchase #6 | $159.94 | 13.260% | $181.148 | $181.15 | $181.15 | $181.10 |
| Purchase #7 | $140.32 | 7.819% | $151.2916 | $151.29 | $151.30 | $151.30 |
| 7 purchase totals = | $1,098.45 | $1,186.0365 | $1,186.03 | $1,186.05 | $1,186.00 | |