| 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 | $239.48 | 10.117% | $263.7082 | $263.71 | $263.70 | $263.70 |
| Purchase #2 | $46.48 | 12.521% | $52.2998 | $52.30 | $52.30 | $52.30 |
| Purchase #3 | $96.58 | 7.466% | $103.7907 | $103.79 | $103.80 | $103.80 |
| Purchase #4 | $7.53 | 10.803% | $8.3435 | $8.34 | $8.35 | $8.30 |
| Purchase #5 | $191.71 | 9.719% | $210.3423 | $210.34 | $210.35 | $210.30 |
| Purchase #6 | $80.58 | 8.262% | $87.2375 | $87.24 | $87.25 | $87.20 |
| Purchase #7 | $189.70 | 8.644% | $206.0977 | $206.10 | $206.10 | $206.10 |
| 7 purchase totals = | $852.06 | $931.8197 | $931.82 | $931.85 | $931.70 | |