| 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 | $244.68 | 5.693% | $258.6096 | $258.61 | $258.60 | $258.60 |
| Purchase #2 | $188.85 | 8.838% | $205.5406 | $205.54 | $205.55 | $205.50 |
| Purchase #3 | $210.65 | 3.782% | $218.6168 | $218.62 | $218.60 | $218.60 |
| Purchase #4 | $127.31 | 3.872% | $132.2394 | $132.24 | $132.25 | $132.20 |
| Purchase #5 | $155.62 | 13.226% | $176.2023 | $176.20 | $176.20 | $176.20 |
| Purchase #6 | $59.59 | 12.775% | $67.2026 | $67.20 | $67.20 | $67.20 |
| Purchase #7 | $142.45 | 9.238% | $155.6095 | $155.61 | $155.60 | $155.60 |
| 7 purchase totals = | $1,129.15 | $1,214.0208 | $1,214.02 | $1,214.00 | $1,213.90 | |