| 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 | $89.86 | 7.830% | $96.896 | $96.90 | $96.90 | $96.90 |
| Purchase #2 | $237.45 | 6.665% | $253.276 | $253.28 | $253.30 | $253.30 |
| Purchase #3 | $40.97 | 8.319% | $44.3783 | $44.38 | $44.40 | $44.40 |
| Purchase #4 | $248.49 | 4.874% | $260.6014 | $260.60 | $260.60 | $260.60 |
| Purchase #5 | $128.53 | 10.103% | $141.5154 | $141.52 | $141.50 | $141.50 |
| Purchase #6 | $36.83 | 7.844% | $39.7189 | $39.72 | $39.70 | $39.70 |
| Purchase #7 | $245.60 | 6.195% | $260.8149 | $260.81 | $260.80 | $260.80 |
| 7 purchase totals = | $1,027.73 | $1,097.2009 | $1,097.21 | $1,097.20 | $1,097.20 | |