| 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 | $92.78 | 6.276% | $98.6029 | $98.60 | $98.60 | $98.60 |
| Purchase #2 | $170.54 | 7.793% | $183.8302 | $183.83 | $183.85 | $183.80 |
| Purchase #3 | $160.42 | 9.103% | $175.023 | $175.02 | $175.00 | $175.00 |
| Purchase #4 | $145.97 | 8.233% | $157.9877 | $157.99 | $158.00 | $158.00 |
| Purchase #5 | $142.89 | 5.279% | $150.4332 | $150.43 | $150.45 | $150.40 |
| Purchase #6 | $115.48 | 13.385% | $130.937 | $130.94 | $130.95 | $130.90 |
| Purchase #7 | $194.59 | 6.669% | $207.5672 | $207.57 | $207.55 | $207.60 |
| 7 purchase totals = | $1,022.67 | $1,104.3812 | $1,104.38 | $1,104.40 | $1,104.30 | |