| 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 | $184.64 | 13.132% | $208.8869 | $208.89 | $208.90 | $208.90 |
| Purchase #2 | $126.87 | 6.537% | $135.1635 | $135.16 | $135.15 | $135.20 |
| Purchase #3 | $93.86 | 7.732% | $101.1173 | $101.12 | $101.10 | $101.10 |
| Purchase #4 | $191.38 | 10.567% | $211.6031 | $211.60 | $211.60 | $211.60 |
| Purchase #5 | $66.60 | 3.284% | $68.7871 | $68.79 | $68.80 | $68.80 |
| Purchase #6 | $73.38 | 8.231% | $79.4199 | $79.42 | $79.40 | $79.40 |
| Purchase #7 | $196.35 | 6.620% | $209.3484 | $209.35 | $209.35 | $209.30 |
| 7 purchase totals = | $933.08 | $1,014.3262 | $1,014.33 | $1,014.30 | $1,014.30 | |