| 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 | $206.74 | 12.453% | $232.4853 | $232.49 | $232.50 | $232.50 |
| Purchase #2 | $211.35 | 7.136% | $226.4319 | $226.43 | $226.45 | $226.40 |
| Purchase #3 | $69.87 | 6.762% | $74.5946 | $74.59 | $74.60 | $74.60 |
| Purchase #4 | $196.41 | 3.292% | $202.8758 | $202.88 | $202.90 | $202.90 |
| Purchase #5 | $108.36 | 8.865% | $117.9661 | $117.97 | $117.95 | $118.00 |
| Purchase #6 | $156.44 | 3.332% | $161.6526 | $161.65 | $161.65 | $161.70 |
| Purchase #7 | $241.95 | 9.794% | $265.6466 | $265.65 | $265.65 | $265.60 |
| 7 purchase totals = | $1,191.12 | $1,281.6529 | $1,281.66 | $1,281.70 | $1,281.70 | |