| 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 | $86.77 | 13.532% | $98.5117 | $98.51 | $98.50 | $98.50 |
| Purchase #2 | $245.87 | 9.862% | $270.1177 | $270.12 | $270.10 | $270.10 |
| Purchase #3 | $175.83 | 7.170% | $188.437 | $188.44 | $188.45 | $188.40 |
| Purchase #4 | $80.26 | 9.447% | $87.8422 | $87.84 | $87.85 | $87.80 |
| Purchase #5 | $64.55 | 13.212% | $73.0783 | $73.08 | $73.10 | $73.10 |
| Purchase #6 | $226.85 | 5.196% | $238.6371 | $238.64 | $238.65 | $238.60 |
| Purchase #7 | $84.67 | 8.502% | $91.8686 | $91.87 | $91.85 | $91.90 |
| 7 purchase totals = | $964.80 | $1,048.4926 | $1,048.50 | $1,048.50 | $1,048.40 | |