| 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 | $248.89 | 10.167% | $274.1946 | $274.19 | $274.20 | $274.20 |
| Purchase #2 | $159.84 | 7.672% | $172.1029 | $172.10 | $172.10 | $172.10 |
| Purchase #3 | $132.38 | 10.250% | $145.949 | $145.95 | $145.95 | $145.90 |
| Purchase #4 | $233.99 | 13.269% | $265.0381 | $265.04 | $265.05 | $265.00 |
| Purchase #5 | $44.79 | 10.871% | $49.6591 | $49.66 | $49.65 | $49.70 |
| Purchase #6 | $243.32 | 10.821% | $269.6497 | $269.65 | $269.65 | $269.60 |
| Purchase #7 | $97.86 | 8.627% | $106.3024 | $106.30 | $106.30 | $106.30 |
| 7 purchase totals = | $1,161.07 | $1,282.8958 | $1,282.89 | $1,282.90 | $1,282.80 | |