| 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 | $111.94 | 5.157% | $117.7127 | $117.71 | $117.70 | $117.70 |
| Purchase #2 | $203.94 | 8.665% | $221.6114 | $221.61 | $221.60 | $221.60 |
| Purchase #3 | $51.78 | 5.674% | $54.718 | $54.72 | $54.70 | $54.70 |
| Purchase #4 | $153.30 | 5.553% | $161.8127 | $161.81 | $161.80 | $161.80 |
| Purchase #5 | $224.66 | 9.704% | $246.461 | $246.46 | $246.45 | $246.50 |
| Purchase #6 | $223.28 | 6.496% | $237.7843 | $237.78 | $237.80 | $237.80 |
| Purchase #7 | $61.84 | 12.318% | $69.4575 | $69.46 | $69.45 | $69.50 |
| 7 purchase totals = | $1,030.74 | $1,109.5576 | $1,109.55 | $1,109.50 | $1,109.60 | |