| 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 | $30.44 | 10.312% | $33.579 | $33.58 | $33.60 | $33.60 |
| Purchase #2 | $218.57 | 7.676% | $235.3474 | $235.35 | $235.35 | $235.30 |
| Purchase #3 | $211.81 | 7.195% | $227.0497 | $227.05 | $227.05 | $227.00 |
| Purchase #4 | $102.48 | 10.605% | $113.348 | $113.35 | $113.35 | $113.30 |
| Purchase #5 | $227.37 | 5.711% | $240.3551 | $240.36 | $240.35 | $240.40 |
| Purchase #6 | $224.35 | 10.780% | $248.5349 | $248.53 | $248.55 | $248.50 |
| Purchase #7 | $120.78 | 9.797% | $132.6128 | $132.61 | $132.60 | $132.60 |
| 7 purchase totals = | $1,135.80 | $1,230.8269 | $1,230.83 | $1,230.85 | $1,230.70 | |