| 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 | $23.96 | 7.677% | $25.7994 | $25.80 | $25.80 | $25.80 |
| Purchase #2 | $242.89 | 6.307% | $258.2091 | $258.21 | $258.20 | $258.20 |
| Purchase #3 | $101.25 | 6.423% | $107.7533 | $107.75 | $107.75 | $107.80 |
| Purchase #4 | $50.54 | 13.141% | $57.1815 | $57.18 | $57.20 | $57.20 |
| Purchase #5 | $233.76 | 10.152% | $257.4913 | $257.49 | $257.50 | $257.50 |
| Purchase #6 | $185.50 | 11.424% | $206.6915 | $206.69 | $206.70 | $206.70 |
| Purchase #7 | $100.61 | 12.804% | $113.4921 | $113.49 | $113.50 | $113.50 |
| 7 purchase totals = | $938.51 | $1,026.6182 | $1,026.61 | $1,026.65 | $1,026.70 | |