| 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 | $219.41 | 13.102% | $248.1571 | $248.16 | $248.15 | $248.20 |
| Purchase #2 | $55.80 | 10.335% | $61.5669 | $61.57 | $61.55 | $61.60 |
| Purchase #3 | $130.94 | 5.446% | $138.071 | $138.07 | $138.05 | $138.10 |
| Purchase #4 | $223.66 | 4.256% | $233.179 | $233.18 | $233.20 | $233.20 |
| Purchase #5 | $16.67 | 13.824% | $18.9745 | $18.97 | $18.95 | $19.00 |
| Purchase #6 | $114.74 | 4.119% | $119.4661 | $119.47 | $119.45 | $119.50 |
| Purchase #7 | $80.60 | 8.458% | $87.4171 | $87.42 | $87.40 | $87.40 |
| 7 purchase totals = | $841.82 | $906.8317 | $906.84 | $906.75 | $907.00 | |