| 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 | $189.43 | 9.301% | $207.0489 | $207.05 | $207.05 | $207.00 |
| Purchase #2 | $200.75 | 8.116% | $217.0429 | $217.04 | $217.05 | $217.00 |
| Purchase #3 | $157.26 | 6.398% | $167.3215 | $167.32 | $167.30 | $167.30 |
| Purchase #4 | $40.99 | 6.270% | $43.5601 | $43.56 | $43.55 | $43.60 |
| Purchase #5 | $159.63 | 12.560% | $179.6795 | $179.68 | $179.70 | $179.70 |
| Purchase #6 | $191.85 | 6.639% | $204.5869 | $204.59 | $204.60 | $204.60 |
| Purchase #7 | $11.65 | 11.414% | $12.9797 | $12.98 | $13.00 | $13.00 |
| 7 purchase totals = | $951.56 | $1,032.2195 | $1,032.22 | $1,032.25 | $1,032.20 | |