| 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 | $238.43 | 8.535% | $258.78 | $258.78 | $258.80 | $258.80 |
| Purchase #2 | $114.63 | 5.391% | $120.8097 | $120.81 | $120.80 | $120.80 |
| Purchase #3 | $25.65 | 5.195% | $26.9825 | $26.98 | $27.00 | $27.00 |
| Purchase #4 | $135.27 | 3.756% | $140.3507 | $140.35 | $140.35 | $140.40 |
| Purchase #5 | $224.79 | 9.728% | $246.6576 | $246.66 | $246.65 | $246.70 |
| Purchase #6 | $35.35 | 10.583% | $39.0911 | $39.09 | $39.10 | $39.10 |
| Purchase #7 | $188.74 | 9.130% | $205.972 | $205.97 | $205.95 | $206.00 |
| 7 purchase totals = | $962.86 | $1,038.6436 | $1,038.64 | $1,038.65 | $1,038.80 | |