| 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 | $63.36 | 9.232% | $69.2094 | $69.21 | $69.20 | $69.20 |
| Purchase #2 | $108.95 | 10.687% | $120.5935 | $120.59 | $120.60 | $120.60 |
| Purchase #3 | $103.66 | 12.628% | $116.7502 | $116.75 | $116.75 | $116.80 |
| Purchase #4 | $219.50 | 12.455% | $246.8387 | $246.84 | $246.85 | $246.80 |
| Purchase #5 | $91.35 | 4.323% | $95.2991 | $95.30 | $95.30 | $95.30 |
| Purchase #6 | $9.72 | 5.755% | $10.2794 | $10.28 | $10.30 | $10.30 |
| Purchase #7 | $118.72 | 6.597% | $126.552 | $126.55 | $126.55 | $126.60 |
| 7 purchase totals = | $715.26 | $785.5223 | $785.52 | $785.55 | $785.60 | |