| 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 | $90.98 | 7.459% | $97.7662 | $97.77 | $97.75 | $97.80 |
| Purchase #2 | $120.29 | 13.838% | $136.9357 | $136.94 | $136.95 | $136.90 |
| Purchase #3 | $173.49 | 11.765% | $193.9011 | $193.90 | $193.90 | $193.90 |
| Purchase #4 | $218.74 | 6.569% | $233.109 | $233.11 | $233.10 | $233.10 |
| Purchase #5 | $6.61 | 10.156% | $7.2813 | $7.28 | $7.30 | $7.30 |
| Purchase #6 | $166.66 | 9.504% | $182.4994 | $182.50 | $182.50 | $182.50 |
| Purchase #7 | $170.44 | 7.732% | $183.6184 | $183.62 | $183.60 | $183.60 |
| 7 purchase totals = | $947.21 | $1,035.1111 | $1,035.12 | $1,035.10 | $1,035.10 | |