| 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 | $53.88 | 12.723% | $60.7352 | $60.74 | $60.75 | $60.70 |
| Purchase #2 | $51.96 | 8.689% | $56.4748 | $56.47 | $56.45 | $56.50 |
| Purchase #3 | $138.33 | 10.695% | $153.1244 | $153.12 | $153.10 | $153.10 |
| Purchase #4 | $65.92 | 7.688% | $70.9879 | $70.99 | $71.00 | $71.00 |
| Purchase #5 | $211.48 | 6.463% | $225.148 | $225.15 | $225.15 | $225.10 |
| Purchase #6 | $207.32 | 13.667% | $235.6544 | $235.65 | $235.65 | $235.70 |
| Purchase #7 | $190.91 | 9.706% | $209.4397 | $209.44 | $209.45 | $209.40 |
| 7 purchase totals = | $919.80 | $1,011.5644 | $1,011.56 | $1,011.55 | $1,011.50 | |