| 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 | $218.51 | 13.166% | $247.279 | $247.28 | $247.30 | $247.30 |
| Purchase #2 | $64.74 | 8.366% | $70.1561 | $70.16 | $70.15 | $70.20 |
| Purchase #3 | $106.88 | 12.749% | $120.5061 | $120.51 | $120.50 | $120.50 |
| Purchase #4 | $80.52 | 5.215% | $84.7191 | $84.72 | $84.70 | $84.70 |
| Purchase #5 | $169.63 | 4.320% | $176.958 | $176.96 | $176.95 | $177.00 |
| Purchase #6 | $11.49 | 4.551% | $12.0129 | $12.01 | $12.00 | $12.00 |
| Purchase #7 | $35.88 | 11.385% | $39.9649 | $39.96 | $39.95 | $40.00 |
| 7 purchase totals = | $687.65 | $751.5961 | $751.60 | $751.55 | $751.70 | |