| 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 | $125.48 | 8.348% | $135.9551 | $135.96 | $135.95 | $136.00 |
| Purchase #2 | $96.47 | 5.238% | $101.5231 | $101.52 | $101.50 | $101.50 |
| Purchase #3 | $171.69 | 7.224% | $184.0929 | $184.09 | $184.10 | $184.10 |
| Purchase #4 | $32.96 | 5.196% | $34.6726 | $34.67 | $34.65 | $34.70 |
| Purchase #5 | $194.29 | 13.179% | $219.8955 | $219.90 | $219.90 | $219.90 |
| Purchase #6 | $201.36 | 7.165% | $215.7874 | $215.79 | $215.80 | $215.80 |
| Purchase #7 | $184.50 | 9.844% | $202.6622 | $202.66 | $202.65 | $202.70 |
| 7 purchase totals = | $1,006.75 | $1,094.5888 | $1,094.59 | $1,094.55 | $1,094.70 | |