| 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 | $229.72 | 6.120% | $243.7789 | $243.78 | $243.80 | $243.80 |
| Purchase #2 | $177.64 | 11.119% | $197.3918 | $197.39 | $197.40 | $197.40 |
| Purchase #3 | $123.69 | 6.660% | $131.9278 | $131.93 | $131.95 | $131.90 |
| Purchase #4 | $197.35 | 7.269% | $211.6954 | $211.70 | $211.70 | $211.70 |
| Purchase #5 | $71.83 | 13.660% | $81.642 | $81.64 | $81.65 | $81.60 |
| Purchase #6 | $70.26 | 4.650% | $73.5271 | $73.53 | $73.55 | $73.50 |
| Purchase #7 | $76.87 | 13.545% | $87.282 | $87.28 | $87.30 | $87.30 |
| 7 purchase totals = | $947.36 | $1,027.2450 | $1,027.25 | $1,027.35 | $1,027.20 | |