| 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 | $70.86 | 6.111% | $75.1903 | $75.19 | $75.20 | $75.20 |
| Purchase #2 | $181.38 | 7.798% | $195.524 | $195.52 | $195.50 | $195.50 |
| Purchase #3 | $127.52 | 6.632% | $135.9771 | $135.98 | $136.00 | $136.00 |
| Purchase #4 | $209.86 | 6.109% | $222.6803 | $222.68 | $222.70 | $222.70 |
| Purchase #5 | $78.79 | 3.280% | $81.3743 | $81.37 | $81.35 | $81.40 |
| Purchase #6 | $244.37 | 5.138% | $256.9257 | $256.93 | $256.95 | $256.90 |
| Purchase #7 | $219.76 | 8.438% | $238.3033 | $238.30 | $238.30 | $238.30 |
| 7 purchase totals = | $1,132.54 | $1,205.9750 | $1,205.97 | $1,206.00 | $1,206.00 | |