| 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 | $226.94 | 6.635% | $241.9975 | $242.00 | $242.00 | $242.00 |
| Purchase #2 | $62.65 | 4.391% | $65.401 | $65.40 | $65.40 | $65.40 |
| Purchase #3 | $87.95 | 3.580% | $91.0986 | $91.10 | $91.10 | $91.10 |
| Purchase #4 | $155.88 | 4.772% | $163.3186 | $163.32 | $163.30 | $163.30 |
| Purchase #5 | $135.72 | 6.561% | $144.6246 | $144.62 | $144.60 | $144.60 |
| Purchase #6 | $241.98 | 7.117% | $259.2017 | $259.20 | $259.20 | $259.20 |
| Purchase #7 | $211.44 | 5.810% | $223.7247 | $223.72 | $223.70 | $223.70 |
| 7 purchase totals = | $1,122.56 | $1,189.3667 | $1,189.36 | $1,189.30 | $1,189.30 | |