| 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 | $188.56 | 13.829% | $214.636 | $214.64 | $214.65 | $214.60 |
| Purchase #2 | $17.55 | 8.284% | $19.0038 | $19.00 | $19.00 | $19.00 |
| Purchase #3 | $155.61 | 4.580% | $162.7369 | $162.74 | $162.75 | $162.70 |
| Purchase #4 | $97.38 | 4.662% | $101.9199 | $101.92 | $101.90 | $101.90 |
| Purchase #5 | $238.98 | 5.162% | $251.3161 | $251.32 | $251.30 | $251.30 |
| Purchase #6 | $15.55 | 9.256% | $16.9893 | $16.99 | $17.00 | $17.00 |
| Purchase #7 | $199.68 | 3.747% | $207.162 | $207.16 | $207.15 | $207.20 |
| 7 purchase totals = | $913.31 | $973.7640 | $973.77 | $973.75 | $973.70 | |