| 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 | $83.48 | 12.197% | $93.6621 | $93.66 | $93.65 | $93.70 |
| Purchase #2 | $31.26 | 4.300% | $32.6042 | $32.60 | $32.60 | $32.60 |
| Purchase #3 | $105.59 | 7.676% | $113.6951 | $113.70 | $113.70 | $113.70 |
| Purchase #4 | $132.60 | 7.134% | $142.0597 | $142.06 | $142.05 | $142.10 |
| Purchase #5 | $43.98 | 6.580% | $46.8739 | $46.87 | $46.85 | $46.90 |
| Purchase #6 | $190.44 | 7.255% | $204.2564 | $204.26 | $204.25 | $204.30 |
| Purchase #7 | $211.92 | 4.401% | $221.2466 | $221.25 | $221.25 | $221.20 |
| 7 purchase totals = | $799.27 | $854.3980 | $854.40 | $854.35 | $854.50 | |