| 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 | $241.39 | 13.813% | $274.7332 | $274.73 | $274.75 | $274.70 |
| Purchase #2 | $128.51 | 8.210% | $139.0607 | $139.06 | $139.05 | $139.10 |
| Purchase #3 | $118.99 | 3.445% | $123.0892 | $123.09 | $123.10 | $123.10 |
| Purchase #4 | $164.90 | 5.482% | $173.9398 | $173.94 | $173.95 | $173.90 |
| Purchase #5 | $240.91 | 11.378% | $268.3207 | $268.32 | $268.30 | $268.30 |
| Purchase #6 | $40.76 | 5.233% | $42.893 | $42.89 | $42.90 | $42.90 |
| Purchase #7 | $75.94 | 10.661% | $84.036 | $84.04 | $84.05 | $84.00 |
| 7 purchase totals = | $1,011.40 | $1,106.0726 | $1,106.07 | $1,106.10 | $1,106.00 | |