| 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 | $161.65 | 9.799% | $177.4901 | $177.49 | $177.50 | $177.50 |
| Purchase #2 | $210.96 | 12.613% | $237.5684 | $237.57 | $237.55 | $237.60 |
| Purchase #3 | $160.90 | 8.655% | $174.8259 | $174.83 | $174.85 | $174.80 |
| Purchase #4 | $179.37 | 5.525% | $189.2802 | $189.28 | $189.30 | $189.30 |
| Purchase #5 | $41.76 | 4.143% | $43.4901 | $43.49 | $43.50 | $43.50 |
| Purchase #6 | $10.73 | 3.393% | $11.0941 | $11.09 | $11.10 | $11.10 |
| Purchase #7 | $150.66 | 11.199% | $167.5324 | $167.53 | $167.55 | $167.50 |
| 7 purchase totals = | $916.03 | $1,001.2812 | $1,001.28 | $1,001.35 | $1,001.30 | |