| 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 | $214.33 | 6.615% | $228.5079 | $228.51 | $228.50 | $228.50 |
| Purchase #2 | $46.99 | 10.271% | $51.8163 | $51.82 | $51.80 | $51.80 |
| Purchase #3 | $220.99 | 9.331% | $241.6106 | $241.61 | $241.60 | $241.60 |
| Purchase #4 | $192.78 | 10.777% | $213.5559 | $213.56 | $213.55 | $213.60 |
| Purchase #5 | $136.43 | 11.809% | $152.541 | $152.54 | $152.55 | $152.50 |
| Purchase #6 | $184.60 | 8.452% | $200.2024 | $200.20 | $200.20 | $200.20 |
| Purchase #7 | $30.90 | 11.147% | $34.3444 | $34.34 | $34.35 | $34.30 |
| 7 purchase totals = | $1,027.02 | $1,122.5785 | $1,122.58 | $1,122.55 | $1,122.50 | |