| 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 | $206.26 | 9.838% | $226.5519 | $226.55 | $226.55 | $226.60 |
| Purchase #2 | $183.92 | 10.180% | $202.6431 | $202.64 | $202.65 | $202.60 |
| Purchase #3 | $47.28 | 11.494% | $52.7144 | $52.71 | $52.70 | $52.70 |
| Purchase #4 | $69.42 | 6.359% | $73.8344 | $73.83 | $73.85 | $73.80 |
| Purchase #5 | $212.58 | 8.729% | $231.1361 | $231.14 | $231.15 | $231.10 |
| Purchase #6 | $129.99 | 8.203% | $140.6531 | $140.65 | $140.65 | $140.70 |
| Purchase #7 | $139.87 | 6.281% | $148.6552 | $148.66 | $148.65 | $148.70 |
| 7 purchase totals = | $989.32 | $1,076.1882 | $1,076.18 | $1,076.20 | $1,076.20 | |