| 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 | $222.68 | 4.260% | $232.1662 | $232.17 | $232.15 | $232.20 |
| Purchase #2 | $35.56 | 4.726% | $37.2406 | $37.24 | $37.25 | $37.20 |
| Purchase #3 | $190.51 | 7.441% | $204.6858 | $204.69 | $204.70 | $204.70 |
| Purchase #4 | $155.39 | 4.652% | $162.6187 | $162.62 | $162.60 | $162.60 |
| Purchase #5 | $230.30 | 7.351% | $247.2294 | $247.23 | $247.25 | $247.20 |
| Purchase #6 | $234.80 | 7.794% | $253.1003 | $253.10 | $253.10 | $253.10 |
| Purchase #7 | $219.33 | 5.579% | $231.5664 | $231.57 | $231.55 | $231.60 |
| 7 purchase totals = | $1,288.57 | $1,368.6074 | $1,368.62 | $1,368.60 | $1,368.60 | |