| 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 | $190.46 | 6.303% | $202.4647 | $202.46 | $202.45 | $202.50 |
| Purchase #2 | $234.46 | 4.810% | $245.7375 | $245.74 | $245.75 | $245.70 |
| Purchase #3 | $187.66 | 5.864% | $198.6644 | $198.66 | $198.65 | $198.70 |
| Purchase #4 | $84.80 | 11.832% | $94.8335 | $94.83 | $94.85 | $94.80 |
| Purchase #5 | $41.47 | 12.421% | $46.621 | $46.62 | $46.60 | $46.60 |
| Purchase #6 | $192.98 | 12.788% | $217.6583 | $217.66 | $217.65 | $217.70 |
| Purchase #7 | $19.67 | 8.661% | $21.3736 | $21.37 | $21.35 | $21.40 |
| 7 purchase totals = | $951.50 | $1,027.3530 | $1,027.34 | $1,027.30 | $1,027.40 | |