| 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 | $68.28 | 7.394% | $73.3286 | $73.33 | $73.35 | $73.30 |
| Purchase #2 | $9.80 | 11.691% | $10.9457 | $10.95 | $10.95 | $10.90 |
| Purchase #3 | $56.73 | 8.621% | $61.6207 | $61.62 | $61.60 | $61.60 |
| Purchase #4 | $222.93 | 13.173% | $252.2966 | $252.30 | $252.30 | $252.30 |
| Purchase #5 | $240.38 | 11.859% | $268.8867 | $268.89 | $268.90 | $268.90 |
| Purchase #6 | $102.90 | 10.120% | $113.3135 | $113.31 | $113.30 | $113.30 |
| Purchase #7 | $242.25 | 4.150% | $252.3034 | $252.30 | $252.30 | $252.30 |
| 7 purchase totals = | $943.27 | $1,032.6952 | $1,032.70 | $1,032.70 | $1,032.60 | |