| 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 | $226.52 | 9.807% | $248.7348 | $248.73 | $248.75 | $248.70 |
| Purchase #2 | $246.37 | 9.411% | $269.5559 | $269.56 | $269.55 | $269.60 |
| Purchase #3 | $196.63 | 8.510% | $213.3632 | $213.36 | $213.35 | $213.40 |
| Purchase #4 | $145.42 | 6.869% | $155.4089 | $155.41 | $155.40 | $155.40 |
| Purchase #5 | $96.47 | 8.638% | $104.8031 | $104.80 | $104.80 | $104.80 |
| Purchase #6 | $224.58 | 13.345% | $254.5502 | $254.55 | $254.55 | $254.60 |
| Purchase #7 | $240.91 | 3.541% | $249.4406 | $249.44 | $249.45 | $249.40 |
| 7 purchase totals = | $1,376.90 | $1,495.8567 | $1,495.85 | $1,495.85 | $1,495.90 | |