| 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 | $8.96 | 6.310% | $9.5254 | $9.53 | $9.55 | $9.50 |
| Purchase #2 | $142.68 | 13.267% | $161.6094 | $161.61 | $161.60 | $161.60 |
| Purchase #3 | $125.59 | 6.472% | $133.7182 | $133.72 | $133.70 | $133.70 |
| Purchase #4 | $130.69 | 3.571% | $135.3569 | $135.36 | $135.35 | $135.40 |
| Purchase #5 | $97.69 | 5.770% | $103.3267 | $103.33 | $103.35 | $103.30 |
| Purchase #6 | $249.90 | 13.367% | $283.3041 | $283.30 | $283.30 | $283.30 |
| Purchase #7 | $213.37 | 9.679% | $234.0221 | $234.02 | $234.00 | $234.00 |
| 7 purchase totals = | $968.88 | $1,060.8628 | $1,060.87 | $1,060.85 | $1,060.80 | |