| 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 | $211.27 | 7.550% | $227.2209 | $227.22 | $227.20 | $227.20 |
| Purchase #2 | $228.76 | 5.133% | $240.5023 | $240.50 | $240.50 | $240.50 |
| Purchase #3 | $64.43 | 11.457% | $71.8117 | $71.81 | $71.80 | $71.80 |
| Purchase #4 | $211.49 | 13.777% | $240.627 | $240.63 | $240.65 | $240.60 |
| Purchase #5 | $180.31 | 13.816% | $205.2216 | $205.22 | $205.20 | $205.20 |
| Purchase #6 | $169.86 | 9.809% | $186.5216 | $186.52 | $186.50 | $186.50 |
| Purchase #7 | $232.61 | 5.350% | $245.0546 | $245.05 | $245.05 | $245.10 |
| 7 purchase totals = | $1,298.73 | $1,416.9597 | $1,416.95 | $1,416.90 | $1,416.90 | |