| 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 | $14.57 | 10.140% | $16.0474 | $16.05 | $16.05 | $16.00 |
| Purchase #2 | $167.35 | 8.234% | $181.1296 | $181.13 | $181.15 | $181.10 |
| Purchase #3 | $66.98 | 3.199% | $69.1227 | $69.12 | $69.10 | $69.10 |
| Purchase #4 | $84.81 | 7.550% | $91.2132 | $91.21 | $91.20 | $91.20 |
| Purchase #5 | $11.42 | 12.694% | $12.8697 | $12.87 | $12.85 | $12.90 |
| Purchase #6 | $115.98 | 10.711% | $128.4026 | $128.40 | $128.40 | $128.40 |
| Purchase #7 | $105.28 | 6.366% | $111.9821 | $111.98 | $112.00 | $112.00 |
| 7 purchase totals = | $566.39 | $610.7673 | $610.76 | $610.75 | $610.70 | |