| 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 | $24.34 | 13.220% | $27.5577 | $27.56 | $27.55 | $27.60 |
| Purchase #2 | $172.98 | 13.383% | $196.1299 | $196.13 | $196.15 | $196.10 |
| Purchase #3 | $212.26 | 11.310% | $236.2666 | $236.27 | $236.25 | $236.30 |
| Purchase #4 | $240.70 | 12.797% | $271.5024 | $271.50 | $271.50 | $271.50 |
| Purchase #5 | $126.90 | 6.486% | $135.1307 | $135.13 | $135.15 | $135.10 |
| Purchase #6 | $239.81 | 10.718% | $265.5128 | $265.51 | $265.50 | $265.50 |
| Purchase #7 | $5.58 | 13.840% | $6.3523 | $6.35 | $6.35 | $6.40 |
| 7 purchase totals = | $1,022.57 | $1,138.4524 | $1,138.45 | $1,138.45 | $1,138.50 | |