| 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 | $233.65 | 12.818% | $263.5993 | $263.60 | $263.60 | $263.60 |
| Purchase #2 | $48.72 | 12.707% | $54.9109 | $54.91 | $54.90 | $54.90 |
| Purchase #3 | $235.48 | 5.260% | $247.8662 | $247.87 | $247.85 | $247.90 |
| Purchase #4 | $193.37 | 4.571% | $202.2089 | $202.21 | $202.20 | $202.20 |
| Purchase #5 | $7.54 | 4.174% | $7.8547 | $7.85 | $7.85 | $7.90 |
| Purchase #6 | $205.74 | 7.375% | $220.9133 | $220.91 | $220.90 | $220.90 |
| Purchase #7 | $31.51 | 5.279% | $33.1734 | $33.17 | $33.15 | $33.20 |
| 7 purchase totals = | $956.01 | $1,030.5267 | $1,030.52 | $1,030.45 | $1,030.60 | |