| 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 | $181.48 | 9.510% | $198.7387 | $198.74 | $198.75 | $198.70 |
| Purchase #2 | $132.25 | 8.559% | $143.5693 | $143.57 | $143.55 | $143.60 |
| Purchase #3 | $118.37 | 8.295% | $128.1888 | $128.19 | $128.20 | $128.20 |
| Purchase #4 | $119.56 | 8.324% | $129.5122 | $129.51 | $129.50 | $129.50 |
| Purchase #5 | $178.26 | 10.695% | $197.3249 | $197.32 | $197.30 | $197.30 |
| Purchase #6 | $150.71 | 13.513% | $171.0754 | $171.08 | $171.10 | $171.10 |
| Purchase #7 | $43.35 | 11.791% | $48.4614 | $48.46 | $48.45 | $48.50 |
| 7 purchase totals = | $923.98 | $1,016.8707 | $1,016.87 | $1,016.85 | $1,016.90 | |