| 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 | $51.50 | 5.618% | $54.3933 | $54.39 | $54.40 | $54.40 |
| Purchase #2 | $114.62 | 10.145% | $126.2482 | $126.25 | $126.25 | $126.20 |
| Purchase #3 | $70.42 | 7.161% | $75.4628 | $75.46 | $75.45 | $75.50 |
| Purchase #4 | $184.58 | 5.238% | $194.2483 | $194.25 | $194.25 | $194.20 |
| Purchase #5 | $26.43 | 12.116% | $29.6323 | $29.63 | $29.65 | $29.60 |
| Purchase #6 | $226.30 | 3.375% | $233.9376 | $233.94 | $233.95 | $233.90 |
| Purchase #7 | $34.90 | 11.285% | $38.8385 | $38.84 | $38.85 | $38.80 |
| 7 purchase totals = | $708.75 | $752.7610 | $752.76 | $752.80 | $752.60 | |