| 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 | $51.70 | 6.521% | $55.0714 | $55.07 | $55.05 | $55.10 |
| Purchase #2 | $212.84 | 9.836% | $233.7749 | $233.77 | $233.75 | $233.80 |
| Purchase #3 | $65.44 | 12.677% | $73.7358 | $73.74 | $73.75 | $73.70 |
| Purchase #4 | $108.48 | 6.694% | $115.7417 | $115.74 | $115.75 | $115.70 |
| Purchase #5 | $112.52 | 7.570% | $121.0378 | $121.04 | $121.05 | $121.00 |
| Purchase #6 | $201.68 | 13.385% | $228.6749 | $228.67 | $228.65 | $228.70 |
| Purchase #7 | $223.31 | 7.692% | $240.487 | $240.49 | $240.50 | $240.50 |
| 7 purchase totals = | $975.97 | $1,068.5235 | $1,068.52 | $1,068.50 | $1,068.50 | |