| 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 | $161.68 | 10.239% | $178.2344 | $178.23 | $178.25 | $178.20 |
| Purchase #2 | $153.70 | 5.726% | $162.5009 | $162.50 | $162.50 | $162.50 |
| Purchase #3 | $39.71 | 4.379% | $41.4489 | $41.45 | $41.45 | $41.40 |
| Purchase #4 | $193.49 | 12.640% | $217.9471 | $217.95 | $217.95 | $217.90 |
| Purchase #5 | $230.41 | 12.568% | $259.3679 | $259.37 | $259.35 | $259.40 |
| Purchase #6 | $63.86 | 5.682% | $67.4885 | $67.49 | $67.50 | $67.50 |
| Purchase #7 | $40.48 | 13.782% | $46.059 | $46.06 | $46.05 | $46.10 |
| 7 purchase totals = | $883.33 | $973.0467 | $973.05 | $973.05 | $973.00 | |