| 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 | $45.83 | 7.763% | $49.3878 | $49.39 | $49.40 | $49.40 |
| Purchase #2 | $174.96 | 11.227% | $194.6028 | $194.60 | $194.60 | $194.60 |
| Purchase #3 | $180.59 | 11.148% | $200.7222 | $200.72 | $200.70 | $200.70 |
| Purchase #4 | $101.76 | 3.831% | $105.6584 | $105.66 | $105.65 | $105.70 |
| Purchase #5 | $137.60 | 10.542% | $152.1058 | $152.11 | $152.10 | $152.10 |
| Purchase #6 | $118.46 | 3.624% | $122.753 | $122.75 | $122.75 | $122.80 |
| Purchase #7 | $219.67 | 4.759% | $230.1241 | $230.12 | $230.10 | $230.10 |
| 7 purchase totals = | $978.87 | $1,055.3541 | $1,055.35 | $1,055.30 | $1,055.40 | |