| 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 | $41.36 | 13.696% | $47.0247 | $47.02 | $47.00 | $47.00 |
| Purchase #2 | $114.62 | 7.333% | $123.0251 | $123.03 | $123.05 | $123.00 |
| Purchase #3 | $120.45 | 13.172% | $136.3157 | $136.32 | $136.30 | $136.30 |
| Purchase #4 | $89.79 | 5.179% | $94.4402 | $94.44 | $94.45 | $94.40 |
| Purchase #5 | $183.76 | 13.121% | $207.8711 | $207.87 | $207.85 | $207.90 |
| Purchase #6 | $201.81 | 10.812% | $223.6297 | $223.63 | $223.65 | $223.60 |
| Purchase #7 | $205.69 | 8.480% | $223.1325 | $223.13 | $223.15 | $223.10 |
| 7 purchase totals = | $957.48 | $1,055.4390 | $1,055.44 | $1,055.45 | $1,055.30 | |