| 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 | $49.41 | 12.498% | $55.5853 | $55.59 | $55.60 | $55.60 |
| Purchase #2 | $199.61 | 13.794% | $227.1442 | $227.14 | $227.15 | $227.10 |
| Purchase #3 | $112.87 | 5.526% | $119.1072 | $119.11 | $119.10 | $119.10 |
| Purchase #4 | $19.85 | 13.102% | $22.4507 | $22.45 | $22.45 | $22.50 |
| Purchase #5 | $108.41 | 4.604% | $113.4012 | $113.40 | $113.40 | $113.40 |
| Purchase #6 | $194.33 | 12.802% | $219.2081 | $219.21 | $219.20 | $219.20 |
| Purchase #7 | $235.69 | 9.513% | $258.1112 | $258.11 | $258.10 | $258.10 |
| 7 purchase totals = | $920.17 | $1,015.0079 | $1,015.01 | $1,015.00 | $1,015.00 | |