| 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 | $208.78 | 5.653% | $220.5823 | $220.58 | $220.60 | $220.60 |
| Purchase #2 | $246.62 | 10.812% | $273.2846 | $273.28 | $273.30 | $273.30 |
| Purchase #3 | $166.25 | 4.209% | $173.2475 | $173.25 | $173.25 | $173.20 |
| Purchase #4 | $9.58 | 11.793% | $10.7098 | $10.71 | $10.70 | $10.70 |
| Purchase #5 | $178.33 | 12.513% | $200.6444 | $200.64 | $200.65 | $200.60 |
| Purchase #6 | $94.72 | 9.147% | $103.384 | $103.38 | $103.40 | $103.40 |
| Purchase #7 | $67.56 | 8.414% | $73.2445 | $73.24 | $73.25 | $73.20 |
| 7 purchase totals = | $971.84 | $1,055.0971 | $1,055.08 | $1,055.15 | $1,055.00 | |