| 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 | $49.74 | 8.133% | $53.7854 | $53.79 | $53.80 | $53.80 |
| Purchase #2 | $194.66 | 12.833% | $219.6407 | $219.64 | $219.65 | $219.60 |
| Purchase #3 | $227.41 | 9.203% | $248.3385 | $248.34 | $248.35 | $248.30 |
| Purchase #4 | $198.36 | 12.137% | $222.435 | $222.44 | $222.45 | $222.40 |
| Purchase #5 | $74.78 | 5.621% | $78.9834 | $78.98 | $79.00 | $79.00 |
| Purchase #6 | $201.62 | 10.403% | $222.5945 | $222.59 | $222.60 | $222.60 |
| Purchase #7 | $21.50 | 12.140% | $24.1101 | $24.11 | $24.10 | $24.10 |
| 7 purchase totals = | $968.07 | $1,069.8876 | $1,069.89 | $1,069.95 | $1,069.80 | |