| 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 | $54.88 | 4.764% | $57.4945 | $57.49 | $57.50 | $57.50 |
| Purchase #2 | $10.70 | 5.224% | $11.259 | $11.26 | $11.25 | $11.30 |
| Purchase #3 | $246.75 | 6.738% | $263.376 | $263.38 | $263.40 | $263.40 |
| Purchase #4 | $59.82 | 11.312% | $66.5868 | $66.59 | $66.60 | $66.60 |
| Purchase #5 | $187.97 | 12.232% | $210.9625 | $210.96 | $210.95 | $211.00 |
| Purchase #6 | $35.91 | 7.771% | $38.7006 | $38.70 | $38.70 | $38.70 |
| Purchase #7 | $182.95 | 8.511% | $198.5209 | $198.52 | $198.50 | $198.50 |
| 7 purchase totals = | $778.98 | $846.9003 | $846.90 | $846.90 | $847.00 | |