| 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 | $46.82 | 12.163% | $52.5147 | $52.51 | $52.50 | $52.50 |
| Purchase #2 | $152.92 | 9.195% | $166.981 | $166.98 | $167.00 | $167.00 |
| Purchase #3 | $142.39 | 3.170% | $146.9038 | $146.90 | $146.90 | $146.90 |
| Purchase #4 | $197.88 | 13.243% | $224.0852 | $224.09 | $224.10 | $224.10 |
| Purchase #5 | $27.99 | 13.199% | $31.6844 | $31.68 | $31.70 | $31.70 |
| Purchase #6 | $245.37 | 6.239% | $260.6786 | $260.68 | $260.70 | $260.70 |
| Purchase #7 | $159.74 | 12.390% | $179.5318 | $179.53 | $179.55 | $179.50 |
| 7 purchase totals = | $973.11 | $1,062.3795 | $1,062.37 | $1,062.45 | $1,062.40 | |