| 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 | $221.60 | 4.331% | $231.1975 | $231.20 | $231.20 | $231.20 |
| Purchase #2 | $103.81 | 12.558% | $116.8465 | $116.85 | $116.85 | $116.80 |
| Purchase #3 | $41.63 | 10.759% | $46.109 | $46.11 | $46.10 | $46.10 |
| Purchase #4 | $197.92 | 12.643% | $222.943 | $222.94 | $222.95 | $222.90 |
| Purchase #5 | $25.45 | 6.244% | $27.0391 | $27.04 | $27.05 | $27.00 |
| Purchase #6 | $105.52 | 8.214% | $114.1874 | $114.19 | $114.20 | $114.20 |
| Purchase #7 | $179.33 | 12.757% | $202.2071 | $202.21 | $202.20 | $202.20 |
| 7 purchase totals = | $875.26 | $960.5296 | $960.54 | $960.55 | $960.40 | |