| 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 | $227.94 | 10.363% | $251.5614 | $251.56 | $251.55 | $251.60 |
| Purchase #2 | $103.57 | 13.394% | $117.4422 | $117.44 | $117.45 | $117.40 |
| Purchase #3 | $226.80 | 9.672% | $248.7361 | $248.74 | $248.75 | $248.70 |
| Purchase #4 | $224.65 | 4.780% | $235.3883 | $235.39 | $235.40 | $235.40 |
| Purchase #5 | $110.87 | 3.635% | $114.9001 | $114.90 | $114.90 | $114.90 |
| Purchase #6 | $180.85 | 7.449% | $194.3215 | $194.32 | $194.30 | $194.30 |
| Purchase #7 | $85.46 | 12.555% | $96.1895 | $96.19 | $96.20 | $96.20 |
| 7 purchase totals = | $1,160.14 | $1,258.5391 | $1,258.54 | $1,258.55 | $1,258.50 | |