| 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 | $203.71 | 11.848% | $227.8456 | $227.85 | $227.85 | $227.80 |
| Purchase #2 | $218.39 | 4.428% | $228.0603 | $228.06 | $228.05 | $228.10 |
| Purchase #3 | $202.34 | 12.422% | $227.4747 | $227.47 | $227.45 | $227.50 |
| Purchase #4 | $103.28 | 11.615% | $115.276 | $115.28 | $115.30 | $115.30 |
| Purchase #5 | $13.68 | 6.710% | $14.5979 | $14.60 | $14.60 | $14.60 |
| Purchase #6 | $153.38 | 7.849% | $165.4188 | $165.42 | $165.40 | $165.40 |
| Purchase #7 | $114.86 | 4.410% | $119.9253 | $119.93 | $119.95 | $119.90 |
| 7 purchase totals = | $1,009.64 | $1,098.5986 | $1,098.61 | $1,098.60 | $1,098.60 | |