| 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 | $178.36 | 8.726% | $193.9237 | $193.92 | $193.90 | $193.90 |
| Purchase #2 | $92.90 | 9.610% | $101.8277 | $101.83 | $101.85 | $101.80 |
| Purchase #3 | $154.65 | 9.796% | $169.7995 | $169.80 | $169.80 | $169.80 |
| Purchase #4 | $156.28 | 3.858% | $162.3093 | $162.31 | $162.30 | $162.30 |
| Purchase #5 | $41.35 | 9.455% | $45.2596 | $45.26 | $45.25 | $45.30 |
| Purchase #6 | $248.69 | 11.651% | $277.6649 | $277.66 | $277.65 | $277.70 |
| Purchase #7 | $89.80 | 7.699% | $96.7137 | $96.71 | $96.70 | $96.70 |
| 7 purchase totals = | $962.03 | $1,047.4984 | $1,047.49 | $1,047.45 | $1,047.50 | |