| 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 | $108.36 | 10.569% | $119.8126 | $119.81 | $119.80 | $119.80 |
| Purchase #2 | $151.89 | 10.232% | $167.4314 | $167.43 | $167.45 | $167.40 |
| Purchase #3 | $132.96 | 9.151% | $145.1272 | $145.13 | $145.15 | $145.10 |
| Purchase #4 | $220.67 | 7.492% | $237.2026 | $237.20 | $237.20 | $237.20 |
| Purchase #5 | $156.65 | 11.488% | $174.646 | $174.65 | $174.65 | $174.60 |
| Purchase #6 | $181.54 | 8.685% | $197.3067 | $197.31 | $197.30 | $197.30 |
| Purchase #7 | $33.90 | 6.233% | $36.013 | $36.01 | $36.00 | $36.00 |
| 7 purchase totals = | $985.97 | $1,077.5395 | $1,077.54 | $1,077.55 | $1,077.40 | |