| 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 | $211.60 | 12.756% | $238.5917 | $238.59 | $238.60 | $238.60 |
| Purchase #2 | $239.79 | 11.635% | $267.6896 | $267.69 | $267.70 | $267.70 |
| Purchase #3 | $135.51 | 6.182% | $143.8872 | $143.89 | $143.90 | $143.90 |
| Purchase #4 | $67.87 | 9.670% | $74.433 | $74.43 | $74.45 | $74.40 |
| Purchase #5 | $27.34 | 9.519% | $29.9425 | $29.94 | $29.95 | $29.90 |
| Purchase #6 | $57.34 | 10.602% | $63.4192 | $63.42 | $63.40 | $63.40 |
| Purchase #7 | $200.41 | 4.341% | $209.1098 | $209.11 | $209.10 | $209.10 |
| 7 purchase totals = | $939.86 | $1,027.0730 | $1,027.07 | $1,027.10 | $1,027.00 | |