| 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 | $93.27 | 3.546% | $96.5774 | $96.58 | $96.60 | $96.60 |
| Purchase #2 | $49.35 | 13.425% | $55.9752 | $55.98 | $56.00 | $56.00 |
| Purchase #3 | $106.74 | 7.196% | $114.421 | $114.42 | $114.40 | $114.40 |
| Purchase #4 | $22.73 | 6.197% | $24.1386 | $24.14 | $24.15 | $24.10 |
| Purchase #5 | $203.46 | 6.517% | $216.7195 | $216.72 | $216.70 | $216.70 |
| Purchase #6 | $145.94 | 5.727% | $154.298 | $154.30 | $154.30 | $154.30 |
| Purchase #7 | $138.45 | 9.412% | $151.4809 | $151.48 | $151.50 | $151.50 |
| 7 purchase totals = | $759.94 | $813.6106 | $813.62 | $813.65 | $813.60 | |