| 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 | $128.84 | 6.759% | $137.5483 | $137.55 | $137.55 | $137.50 |
| Purchase #2 | $184.74 | 9.819% | $202.8796 | $202.88 | $202.90 | $202.90 |
| Purchase #3 | $6.57 | 4.557% | $6.8694 | $6.87 | $6.85 | $6.90 |
| Purchase #4 | $152.91 | 10.505% | $168.9732 | $168.97 | $168.95 | $169.00 |
| Purchase #5 | $175.81 | 12.205% | $197.2676 | $197.27 | $197.25 | $197.30 |
| Purchase #6 | $22.60 | 9.339% | $24.7106 | $24.71 | $24.70 | $24.70 |
| Purchase #7 | $240.79 | 7.687% | $259.2995 | $259.30 | $259.30 | $259.30 |
| 7 purchase totals = | $912.26 | $997.5482 | $997.55 | $997.50 | $997.60 | |