| 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 | $34.82 | 4.392% | $36.3493 | $36.35 | $36.35 | $36.30 |
| Purchase #2 | $135.37 | 10.839% | $150.0428 | $150.04 | $150.05 | $150.00 |
| Purchase #3 | $187.61 | 3.630% | $194.4202 | $194.42 | $194.40 | $194.40 |
| Purchase #4 | $246.81 | 9.539% | $270.3532 | $270.35 | $270.35 | $270.40 |
| Purchase #5 | $74.91 | 9.311% | $81.8849 | $81.88 | $81.90 | $81.90 |
| Purchase #6 | $233.85 | 10.476% | $258.3481 | $258.35 | $258.35 | $258.30 |
| Purchase #7 | $61.29 | 13.112% | $69.3263 | $69.33 | $69.35 | $69.30 |
| 7 purchase totals = | $974.66 | $1,060.7248 | $1,060.72 | $1,060.75 | $1,060.60 | |