| 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 | $53.39 | 6.472% | $56.8454 | $56.85 | $56.85 | $56.80 |
| Purchase #2 | $34.67 | 8.484% | $37.6114 | $37.61 | $37.60 | $37.60 |
| Purchase #3 | $232.91 | 8.592% | $252.9216 | $252.92 | $252.90 | $252.90 |
| Purchase #4 | $237.33 | 9.867% | $260.7474 | $260.75 | $260.75 | $260.70 |
| Purchase #5 | $182.45 | 4.524% | $190.704 | $190.70 | $190.70 | $190.70 |
| Purchase #6 | $160.95 | 9.364% | $176.0214 | $176.02 | $176.00 | $176.00 |
| Purchase #7 | $128.89 | 7.444% | $138.4846 | $138.48 | $138.50 | $138.50 |
| 7 purchase totals = | $1,030.59 | $1,113.3358 | $1,113.33 | $1,113.30 | $1,113.20 | |