| 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 | $70.97 | 5.184% | $74.6491 | $74.65 | $74.65 | $74.60 |
| Purchase #2 | $106.44 | 13.356% | $120.6561 | $120.66 | $120.65 | $120.70 |
| Purchase #3 | $238.33 | 8.468% | $258.5118 | $258.51 | $258.50 | $258.50 |
| Purchase #4 | $155.28 | 13.527% | $176.2847 | $176.28 | $176.30 | $176.30 |
| Purchase #5 | $233.64 | 9.174% | $255.0741 | $255.07 | $255.05 | $255.10 |
| Purchase #6 | $137.51 | 10.542% | $152.0063 | $152.01 | $152.00 | $152.00 |
| Purchase #7 | $205.54 | 8.570% | $223.1548 | $223.15 | $223.15 | $223.20 |
| 7 purchase totals = | $1,147.71 | $1,260.3369 | $1,260.33 | $1,260.30 | $1,260.40 | |