| 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 | $177.33 | 11.120% | $197.0491 | $197.05 | $197.05 | $197.00 |
| Purchase #2 | $232.80 | 13.381% | $263.951 | $263.95 | $263.95 | $264.00 |
| Purchase #3 | $250.33 | 3.399% | $258.8387 | $258.84 | $258.85 | $258.80 |
| Purchase #4 | $231.93 | 6.208% | $246.3282 | $246.33 | $246.35 | $246.30 |
| Purchase #5 | $65.85 | 5.463% | $69.4474 | $69.45 | $69.45 | $69.40 |
| Purchase #6 | $89.29 | 13.755% | $101.5718 | $101.57 | $101.55 | $101.60 |
| Purchase #7 | $93.50 | 3.632% | $96.8959 | $96.90 | $96.90 | $96.90 |
| 7 purchase totals = | $1,141.03 | $1,234.0821 | $1,234.09 | $1,234.10 | $1,234.00 | |