| 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 | $36.76 | 3.752% | $38.1392 | $38.14 | $38.15 | $38.10 |
| Purchase #2 | $244.89 | 12.243% | $274.8719 | $274.87 | $274.85 | $274.90 |
| Purchase #3 | $104.45 | 4.833% | $109.4981 | $109.50 | $109.50 | $109.50 |
| Purchase #4 | $191.55 | 10.165% | $211.0211 | $211.02 | $211.00 | $211.00 |
| Purchase #5 | $191.61 | 10.209% | $211.1715 | $211.17 | $211.15 | $211.20 |
| Purchase #6 | $188.40 | 10.272% | $207.7524 | $207.75 | $207.75 | $207.80 |
| Purchase #7 | $175.46 | 3.719% | $181.9854 | $181.99 | $182.00 | $182.00 |
| 7 purchase totals = | $1,133.12 | $1,234.4396 | $1,234.44 | $1,234.40 | $1,234.50 | |