| 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 | $195.79 | 6.552% | $208.6182 | $208.62 | $208.60 | $208.60 |
| Purchase #2 | $22.61 | 7.421% | $24.2879 | $24.29 | $24.30 | $24.30 |
| Purchase #3 | $139.76 | 12.463% | $157.1783 | $157.18 | $157.20 | $157.20 |
| Purchase #4 | $153.48 | 12.368% | $172.4624 | $172.46 | $172.45 | $172.50 |
| Purchase #5 | $237.75 | 5.661% | $251.209 | $251.21 | $251.20 | $251.20 |
| Purchase #6 | $102.64 | 8.452% | $111.3151 | $111.32 | $111.30 | $111.30 |
| Purchase #7 | $244.26 | 11.719% | $272.8848 | $272.88 | $272.90 | $272.90 |
| 7 purchase totals = | $1,096.29 | $1,197.9557 | $1,197.96 | $1,197.95 | $1,198.00 | |