| 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 | $192.76 | 5.701% | $203.7492 | $203.75 | $203.75 | $203.70 |
| Purchase #2 | $75.82 | 5.312% | $79.8476 | $79.85 | $79.85 | $79.80 |
| Purchase #3 | $196.94 | 11.724% | $220.0292 | $220.03 | $220.05 | $220.00 |
| Purchase #4 | $229.51 | 3.474% | $237.4832 | $237.48 | $237.50 | $237.50 |
| Purchase #5 | $76.55 | 11.312% | $85.2093 | $85.21 | $85.20 | $85.20 |
| Purchase #6 | $184.89 | 6.137% | $196.2367 | $196.24 | $196.25 | $196.20 |
| Purchase #7 | $238.78 | 12.627% | $268.9308 | $268.93 | $268.95 | $268.90 |
| 7 purchase totals = | $1,195.25 | $1,291.4860 | $1,291.49 | $1,291.55 | $1,291.30 | |