| 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 | $121.63 | 11.741% | $135.9106 | $135.91 | $135.90 | $135.90 |
| Purchase #2 | $178.29 | 10.620% | $197.2244 | $197.22 | $197.20 | $197.20 |
| Purchase #3 | $118.76 | 5.784% | $125.6291 | $125.63 | $125.65 | $125.60 |
| Purchase #4 | $53.30 | 11.296% | $59.3208 | $59.32 | $59.30 | $59.30 |
| Purchase #5 | $187.72 | 11.458% | $209.229 | $209.23 | $209.25 | $209.20 |
| Purchase #6 | $217.50 | 5.183% | $228.773 | $228.77 | $228.75 | $228.80 |
| Purchase #7 | $200.26 | 12.352% | $224.9961 | $225.00 | $225.00 | $225.00 |
| 7 purchase totals = | $1,077.46 | $1,181.0830 | $1,181.08 | $1,181.05 | $1,181.00 | |