| 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 | $202.85 | 10.464% | $224.0762 | $224.08 | $224.10 | $224.10 |
| Purchase #2 | $113.57 | 4.679% | $118.8839 | $118.88 | $118.90 | $118.90 |
| Purchase #3 | $142.58 | 3.519% | $147.5974 | $147.60 | $147.60 | $147.60 |
| Purchase #4 | $227.91 | 6.324% | $242.323 | $242.32 | $242.30 | $242.30 |
| Purchase #5 | $179.35 | 9.230% | $195.904 | $195.90 | $195.90 | $195.90 |
| Purchase #6 | $134.74 | 9.511% | $147.5551 | $147.56 | $147.55 | $147.60 |
| Purchase #7 | $67.68 | 8.164% | $73.2054 | $73.21 | $73.20 | $73.20 |
| 7 purchase totals = | $1,068.68 | $1,149.5450 | $1,149.55 | $1,149.55 | $1,149.60 | |