| 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 | $83.38 | 11.579% | $93.0346 | $93.03 | $93.05 | $93.00 |
| Purchase #2 | $181.80 | 10.521% | $200.9272 | $200.93 | $200.95 | $200.90 |
| Purchase #3 | $173.31 | 10.811% | $192.0465 | $192.05 | $192.05 | $192.00 |
| Purchase #4 | $140.32 | 4.461% | $146.5797 | $146.58 | $146.60 | $146.60 |
| Purchase #5 | $120.67 | 3.830% | $125.2917 | $125.29 | $125.30 | $125.30 |
| Purchase #6 | $99.85 | 5.792% | $105.6333 | $105.63 | $105.65 | $105.60 |
| Purchase #7 | $164.27 | 4.601% | $171.8281 | $171.83 | $171.85 | $171.80 |
| 7 purchase totals = | $963.60 | $1,035.3411 | $1,035.34 | $1,035.45 | $1,035.20 | |