| 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 | $85.94 | 12.293% | $96.5046 | $96.50 | $96.50 | $96.50 |
| Purchase #2 | $179.44 | 5.791% | $189.8314 | $189.83 | $189.85 | $189.80 |
| Purchase #3 | $189.73 | 4.442% | $198.1578 | $198.16 | $198.15 | $198.20 |
| Purchase #4 | $80.64 | 13.399% | $91.445 | $91.45 | $91.45 | $91.40 |
| Purchase #5 | $115.74 | 9.280% | $126.4807 | $126.48 | $126.50 | $126.50 |
| Purchase #6 | $201.66 | 11.569% | $224.99 | $224.99 | $225.00 | $225.00 |
| Purchase #7 | $132.86 | 3.498% | $137.5074 | $137.51 | $137.50 | $137.50 |
| 7 purchase totals = | $986.01 | $1,064.9169 | $1,064.92 | $1,064.95 | $1,064.90 | |