| 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 | $176.49 | 4.552% | $184.5238 | $184.52 | $184.50 | $184.50 |
| Purchase #2 | $157.42 | 9.392% | $172.2049 | $172.20 | $172.20 | $172.20 |
| Purchase #3 | $241.94 | 5.367% | $254.9249 | $254.92 | $254.90 | $254.90 |
| Purchase #4 | $145.93 | 10.137% | $160.7229 | $160.72 | $160.70 | $160.70 |
| Purchase #5 | $195.86 | 5.212% | $206.0682 | $206.07 | $206.05 | $206.10 |
| Purchase #6 | $63.29 | 7.583% | $68.0893 | $68.09 | $68.10 | $68.10 |
| Purchase #7 | $151.71 | 3.195% | $156.5571 | $156.56 | $156.55 | $156.60 |
| 7 purchase totals = | $1,132.64 | $1,203.0911 | $1,203.08 | $1,203.00 | $1,203.10 | |