| 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 | $218.36 | 12.658% | $246 | $246.00 | $246.00 | $246.00 |
| Purchase #2 | $185.98 | 7.280% | $199.5193 | $199.52 | $199.50 | $199.50 |
| Purchase #3 | $239.83 | 3.752% | $248.8284 | $248.83 | $248.85 | $248.80 |
| Purchase #4 | $202.75 | 13.256% | $229.6265 | $229.63 | $229.65 | $229.60 |
| Purchase #5 | $179.40 | 8.272% | $194.24 | $194.24 | $194.25 | $194.20 |
| Purchase #6 | $162.73 | 10.497% | $179.8118 | $179.81 | $179.80 | $179.80 |
| Purchase #7 | $112.54 | 10.268% | $124.0956 | $124.10 | $124.10 | $124.10 |
| 7 purchase totals = | $1,301.59 | $1,422.1216 | $1,422.13 | $1,422.15 | $1,422.00 | |