| 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 | $97.84 | 5.301% | $103.0265 | $103.03 | $103.05 | $103.00 |
| Purchase #2 | $211.28 | 7.507% | $227.1408 | $227.14 | $227.15 | $227.10 |
| Purchase #3 | $96.80 | 9.705% | $106.1944 | $106.19 | $106.20 | $106.20 |
| Purchase #4 | $205.39 | 12.419% | $230.8974 | $230.90 | $230.90 | $230.90 |
| Purchase #5 | $172.73 | 6.283% | $183.5826 | $183.58 | $183.60 | $183.60 |
| Purchase #6 | $158.70 | 11.476% | $176.9124 | $176.91 | $176.90 | $176.90 |
| Purchase #7 | $201.29 | 7.719% | $216.8276 | $216.83 | $216.85 | $216.80 |
| 7 purchase totals = | $1,144.03 | $1,244.5817 | $1,244.58 | $1,244.65 | $1,244.50 | |