| 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 | $181.92 | 8.762% | $197.8598 | $197.86 | $197.85 | $197.90 |
| Purchase #2 | $159.78 | 12.416% | $179.6183 | $179.62 | $179.60 | $179.60 |
| Purchase #3 | $144.89 | 4.753% | $151.7766 | $151.78 | $151.80 | $151.80 |
| Purchase #4 | $23.46 | 12.595% | $26.4148 | $26.41 | $26.40 | $26.40 |
| Purchase #5 | $240.39 | 12.335% | $270.0421 | $270.04 | $270.05 | $270.00 |
| Purchase #6 | $194.66 | 11.746% | $217.5248 | $217.52 | $217.50 | $217.50 |
| Purchase #7 | $101.41 | 12.198% | $113.78 | $113.78 | $113.80 | $113.80 |
| 7 purchase totals = | $1,046.51 | $1,157.0164 | $1,157.01 | $1,157.00 | $1,157.00 | |