| 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 | $95.64 | 7.596% | $102.9048 | $102.90 | $102.90 | $102.90 |
| Purchase #2 | $180.99 | 7.353% | $194.2982 | $194.30 | $194.30 | $194.30 |
| Purchase #3 | $130.25 | 4.357% | $135.925 | $135.93 | $135.95 | $135.90 |
| Purchase #4 | $8.76 | 9.639% | $9.6044 | $9.60 | $9.60 | $9.60 |
| Purchase #5 | $37.99 | 5.533% | $40.092 | $40.09 | $40.10 | $40.10 |
| Purchase #6 | $87.30 | 13.814% | $99.3596 | $99.36 | $99.35 | $99.40 |
| Purchase #7 | $162.81 | 12.236% | $182.7314 | $182.73 | $182.75 | $182.70 |
| 7 purchase totals = | $703.74 | $764.9154 | $764.91 | $764.95 | $764.90 | |