| 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 | $62.91 | 11.792% | $70.3283 | $70.33 | $70.35 | $70.30 |
| Purchase #2 | $159.55 | 7.575% | $171.6359 | $171.64 | $171.65 | $171.60 |
| Purchase #3 | $138.63 | 4.620% | $145.0347 | $145.03 | $145.05 | $145.00 |
| Purchase #4 | $55.51 | 13.510% | $63.0094 | $63.01 | $63.00 | $63.00 |
| Purchase #5 | $228.33 | 6.158% | $242.3906 | $242.39 | $242.40 | $242.40 |
| Purchase #6 | $105.84 | 9.390% | $115.7784 | $115.78 | $115.80 | $115.80 |
| Purchase #7 | $214.48 | 12.694% | $241.7061 | $241.71 | $241.70 | $241.70 |
| 7 purchase totals = | $965.25 | $1,049.8834 | $1,049.89 | $1,049.95 | $1,049.80 | |