| 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 | $191.51 | 13.107% | $216.6112 | $216.61 | $216.60 | $216.60 |
| Purchase #2 | $248.61 | 8.120% | $268.7971 | $268.80 | $268.80 | $268.80 |
| Purchase #3 | $52.41 | 4.304% | $54.6657 | $54.67 | $54.65 | $54.70 |
| Purchase #4 | $238.76 | 6.316% | $253.8401 | $253.84 | $253.85 | $253.80 |
| Purchase #5 | $234.37 | 10.700% | $259.4476 | $259.45 | $259.45 | $259.40 |
| Purchase #6 | $219.66 | 9.400% | $240.308 | $240.31 | $240.30 | $240.30 |
| Purchase #7 | $56.83 | 11.210% | $63.2006 | $63.20 | $63.20 | $63.20 |
| 7 purchase totals = | $1,242.15 | $1,356.8703 | $1,356.88 | $1,356.85 | $1,356.80 | |