| 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 | $164.45 | 9.736% | $180.4609 | $180.46 | $180.45 | $180.50 |
| Purchase #2 | $194.98 | 12.163% | $218.6954 | $218.70 | $218.70 | $218.70 |
| Purchase #3 | $98.27 | 6.856% | $105.0074 | $105.01 | $105.00 | $105.00 |
| Purchase #4 | $76.36 | 6.687% | $81.4662 | $81.47 | $81.45 | $81.50 |
| Purchase #5 | $160.74 | 3.615% | $166.5508 | $166.55 | $166.55 | $166.60 |
| Purchase #6 | $180.69 | 6.380% | $192.218 | $192.22 | $192.20 | $192.20 |
| Purchase #7 | $9.79 | 12.486% | $11.0124 | $11.01 | $11.00 | $11.00 |
| 7 purchase totals = | $885.28 | $955.4111 | $955.42 | $955.35 | $955.50 | |