| 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 | $147.41 | 3.358% | $152.36 | $152.36 | $152.35 | $152.40 |
| Purchase #2 | $32.50 | 6.261% | $34.5348 | $34.53 | $34.55 | $34.50 |
| Purchase #3 | $201.50 | 4.177% | $209.9167 | $209.92 | $209.90 | $209.90 |
| Purchase #4 | $130.49 | 11.187% | $145.0879 | $145.09 | $145.10 | $145.10 |
| Purchase #5 | $245.83 | 10.656% | $272.0256 | $272.03 | $272.05 | $272.00 |
| Purchase #6 | $171.59 | 9.437% | $187.7829 | $187.78 | $187.80 | $187.80 |
| Purchase #7 | $132.49 | 5.804% | $140.1797 | $140.18 | $140.20 | $140.20 |
| 7 purchase totals = | $1,061.81 | $1,141.8876 | $1,141.89 | $1,141.95 | $1,141.90 | |