| 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 | $108.29 | 5.163% | $113.881 | $113.88 | $113.90 | $113.90 |
| Purchase #2 | $239.55 | 11.723% | $267.6324 | $267.63 | $267.65 | $267.60 |
| Purchase #3 | $11.57 | 12.187% | $12.98 | $12.98 | $13.00 | $13.00 |
| Purchase #4 | $205.72 | 5.630% | $217.302 | $217.30 | $217.30 | $217.30 |
| Purchase #5 | $123.64 | 12.494% | $139.0876 | $139.09 | $139.10 | $139.10 |
| Purchase #6 | $89.46 | 8.184% | $96.7814 | $96.78 | $96.80 | $96.80 |
| Purchase #7 | $168.74 | 5.789% | $178.5084 | $178.51 | $178.50 | $178.50 |
| 7 purchase totals = | $946.97 | $1,026.1728 | $1,026.17 | $1,026.25 | $1,026.20 | |