| 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 | $248.34 | 10.413% | $274.1996 | $274.20 | $274.20 | $274.20 |
| Purchase #2 | $129.58 | 4.408% | $135.2919 | $135.29 | $135.30 | $135.30 |
| Purchase #3 | $234.75 | 10.535% | $259.4809 | $259.48 | $259.50 | $259.50 |
| Purchase #4 | $45.91 | 4.362% | $47.9126 | $47.91 | $47.90 | $47.90 |
| Purchase #5 | $181.93 | 13.489% | $206.4705 | $206.47 | $206.45 | $206.50 |
| Purchase #6 | $86.64 | 13.637% | $98.4551 | $98.46 | $98.45 | $98.50 |
| Purchase #7 | $228.63 | 9.731% | $250.878 | $250.88 | $250.90 | $250.90 |
| 7 purchase totals = | $1,155.78 | $1,272.6886 | $1,272.69 | $1,272.70 | $1,272.80 | |