| 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 | $244.50 | 9.801% | $268.4634 | $268.46 | $268.45 | $268.50 |
| Purchase #2 | $179.94 | 5.607% | $190.0292 | $190.03 | $190.05 | $190.00 |
| Purchase #3 | $198.54 | 4.412% | $207.2996 | $207.30 | $207.30 | $207.30 |
| Purchase #4 | $53.59 | 12.613% | $60.3493 | $60.35 | $60.35 | $60.30 |
| Purchase #5 | $69.57 | 10.252% | $76.7023 | $76.70 | $76.70 | $76.70 |
| Purchase #6 | $20.76 | 4.831% | $21.7629 | $21.76 | $21.75 | $21.80 |
| Purchase #7 | $187.72 | 10.813% | $208.0182 | $208.02 | $208.00 | $208.00 |
| 7 purchase totals = | $954.62 | $1,032.6249 | $1,032.62 | $1,032.60 | $1,032.60 | |