| 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 | $152.92 | 11.599% | $170.6572 | $170.66 | $170.65 | $170.70 |
| Purchase #2 | $204.36 | 7.222% | $219.1189 | $219.12 | $219.10 | $219.10 |
| Purchase #3 | $202.44 | 9.599% | $221.8722 | $221.87 | $221.85 | $221.90 |
| Purchase #4 | $217.31 | 8.232% | $235.199 | $235.20 | $235.20 | $235.20 |
| Purchase #5 | $234.40 | 5.689% | $247.735 | $247.74 | $247.75 | $247.70 |
| Purchase #6 | $181.93 | 10.464% | $200.9672 | $200.97 | $200.95 | $201.00 |
| Purchase #7 | $147.99 | 13.239% | $167.5824 | $167.58 | $167.60 | $167.60 |
| 7 purchase totals = | $1,341.35 | $1,463.1319 | $1,463.14 | $1,463.10 | $1,463.20 | |