| 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 | $67.47 | 5.735% | $71.3394 | $71.34 | $71.35 | $71.30 |
| Purchase #2 | $157.33 | 13.530% | $178.6167 | $178.62 | $178.60 | $178.60 |
| Purchase #3 | $228.40 | 10.579% | $252.5624 | $252.56 | $252.55 | $252.60 |
| Purchase #4 | $52.82 | 4.838% | $55.3754 | $55.38 | $55.40 | $55.40 |
| Purchase #5 | $214.67 | 5.428% | $226.3223 | $226.32 | $226.30 | $226.30 |
| Purchase #6 | $150.91 | 8.447% | $163.6574 | $163.66 | $163.65 | $163.70 |
| Purchase #7 | $149.33 | 6.245% | $158.6557 | $158.66 | $158.65 | $158.70 |
| 7 purchase totals = | $1,020.93 | $1,106.5293 | $1,106.54 | $1,106.50 | $1,106.60 | |