| 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 | $186.80 | 8.148% | $202.0205 | $202.02 | $202.00 | $202.00 |
| Purchase #2 | $231.65 | 5.163% | $243.6101 | $243.61 | $243.60 | $243.60 |
| Purchase #3 | $120.83 | 11.734% | $135.0082 | $135.01 | $135.00 | $135.00 |
| Purchase #4 | $143.61 | 11.368% | $159.9356 | $159.94 | $159.95 | $159.90 |
| Purchase #5 | $170.29 | 7.823% | $183.6118 | $183.61 | $183.60 | $183.60 |
| Purchase #6 | $79.65 | 6.554% | $84.8703 | $84.87 | $84.85 | $84.90 |
| Purchase #7 | $104.79 | 5.190% | $110.2286 | $110.23 | $110.25 | $110.20 |
| 7 purchase totals = | $1,037.62 | $1,119.2851 | $1,119.29 | $1,119.25 | $1,119.20 | |