| 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 | $184.84 | 8.408% | $200.3813 | $200.38 | $200.40 | $200.40 |
| Purchase #2 | $29.56 | 5.244% | $31.1101 | $31.11 | $31.10 | $31.10 |
| Purchase #3 | $169.26 | 7.439% | $181.8513 | $181.85 | $181.85 | $181.90 |
| Purchase #4 | $222.65 | 8.281% | $241.0876 | $241.09 | $241.10 | $241.10 |
| Purchase #5 | $76.59 | 10.189% | $84.3938 | $84.39 | $84.40 | $84.40 |
| Purchase #6 | $94.73 | 6.610% | $100.9917 | $100.99 | $101.00 | $101.00 |
| Purchase #7 | $183.42 | 5.157% | $192.879 | $192.88 | $192.90 | $192.90 |
| 7 purchase totals = | $961.05 | $1,032.6948 | $1,032.69 | $1,032.75 | $1,032.80 | |