| 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 | $175.91 | 10.692% | $194.7183 | $194.72 | $194.70 | $194.70 |
| Purchase #2 | $232.71 | 4.657% | $243.5473 | $243.55 | $243.55 | $243.50 |
| Purchase #3 | $98.51 | 13.718% | $112.0236 | $112.02 | $112.00 | $112.00 |
| Purchase #4 | $244.29 | 12.558% | $274.9679 | $274.97 | $274.95 | $275.00 |
| Purchase #5 | $196.39 | 3.705% | $203.6662 | $203.67 | $203.65 | $203.70 |
| Purchase #6 | $211.84 | 13.533% | $240.5083 | $240.51 | $240.50 | $240.50 |
| Purchase #7 | $55.81 | 3.296% | $57.6495 | $57.65 | $57.65 | $57.60 |
| 7 purchase totals = | $1,215.46 | $1,327.0811 | $1,327.09 | $1,327.00 | $1,327.00 | |