| 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 | $232.36 | 9.668% | $254.8246 | $254.82 | $254.80 | $254.80 |
| Purchase #2 | $199.50 | 5.549% | $210.5703 | $210.57 | $210.55 | $210.60 |
| Purchase #3 | $157.78 | 11.730% | $176.2876 | $176.29 | $176.30 | $176.30 |
| Purchase #4 | $218.25 | 12.236% | $244.9551 | $244.96 | $244.95 | $245.00 |
| Purchase #5 | $94.84 | 12.389% | $106.5897 | $106.59 | $106.60 | $106.60 |
| Purchase #6 | $38.30 | 8.201% | $41.441 | $41.44 | $41.45 | $41.40 |
| Purchase #7 | $19.61 | 12.642% | $22.0891 | $22.09 | $22.10 | $22.10 |
| 7 purchase totals = | $960.64 | $1,056.7574 | $1,056.76 | $1,056.75 | $1,056.80 | |