| 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 | $216.70 | 7.649% | $233.2754 | $233.28 | $233.30 | $233.30 |
| Purchase #2 | $107.39 | 9.540% | $117.635 | $117.64 | $117.65 | $117.60 |
| Purchase #3 | $162.36 | 13.612% | $184.4604 | $184.46 | $184.45 | $184.50 |
| Purchase #4 | $93.28 | 9.195% | $101.8571 | $101.86 | $101.85 | $101.90 |
| Purchase #5 | $20.59 | 10.364% | $22.7239 | $22.72 | $22.70 | $22.70 |
| Purchase #6 | $246.87 | 13.409% | $279.9728 | $279.97 | $279.95 | $280.00 |
| Purchase #7 | $202.75 | 6.672% | $216.2775 | $216.28 | $216.30 | $216.30 |
| 7 purchase totals = | $1,049.94 | $1,156.2021 | $1,156.21 | $1,156.20 | $1,156.30 | |