| 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 | $218.54 | 9.505% | $239.3122 | $239.31 | $239.30 | $239.30 |
| Purchase #2 | $47.43 | 4.315% | $49.4766 | $49.48 | $49.50 | $49.50 |
| Purchase #3 | $195.83 | 4.287% | $204.2252 | $204.23 | $204.25 | $204.20 |
| Purchase #4 | $249.33 | 13.807% | $283.755 | $283.76 | $283.75 | $283.80 |
| Purchase #5 | $70.93 | 13.570% | $80.5552 | $80.56 | $80.55 | $80.60 |
| Purchase #6 | $200.98 | 10.637% | $222.3582 | $222.36 | $222.35 | $222.40 |
| Purchase #7 | $124.96 | 4.218% | $130.2308 | $130.23 | $130.25 | $130.20 |
| 7 purchase totals = | $1,108.00 | $1,209.9132 | $1,209.93 | $1,209.95 | $1,210.00 | |