| 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 | $30.81 | 9.128% | $33.6223 | $33.62 | $33.60 | $33.60 |
| Purchase #2 | $241.63 | 6.342% | $256.9542 | $256.95 | $256.95 | $257.00 |
| Purchase #3 | $81.34 | 9.219% | $88.8387 | $88.84 | $88.85 | $88.80 |
| Purchase #4 | $115.52 | 4.744% | $121.0003 | $121.00 | $121.00 | $121.00 |
| Purchase #5 | $199.59 | 5.668% | $210.9028 | $210.90 | $210.90 | $210.90 |
| Purchase #6 | $91.43 | 5.500% | $96.4587 | $96.46 | $96.45 | $96.50 |
| Purchase #7 | $197.79 | 11.221% | $219.984 | $219.98 | $220.00 | $220.00 |
| 7 purchase totals = | $958.11 | $1,027.7610 | $1,027.75 | $1,027.75 | $1,027.80 | |