| 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 | $174.58 | 13.227% | $197.6717 | $197.67 | $197.65 | $197.70 |
| Purchase #2 | $35.63 | 6.275% | $37.8658 | $37.87 | $37.85 | $37.90 |
| Purchase #3 | $148.46 | 3.488% | $153.6383 | $153.64 | $153.65 | $153.60 |
| Purchase #4 | $232.37 | 3.504% | $240.5122 | $240.51 | $240.50 | $240.50 |
| Purchase #5 | $38.86 | 4.716% | $40.6926 | $40.69 | $40.70 | $40.70 |
| Purchase #6 | $244.37 | 12.830% | $275.7227 | $275.72 | $275.70 | $275.70 |
| Purchase #7 | $154.48 | 10.246% | $170.308 | $170.31 | $170.30 | $170.30 |
| 7 purchase totals = | $1,028.75 | $1,116.4113 | $1,116.41 | $1,116.35 | $1,116.40 | |