| 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 | $238.32 | 11.826% | $266.5037 | $266.50 | $266.50 | $266.50 |
| Purchase #2 | $221.54 | 6.153% | $235.1714 | $235.17 | $235.15 | $235.20 |
| Purchase #3 | $168.97 | 4.757% | $177.0079 | $177.01 | $177.00 | $177.00 |
| Purchase #4 | $90.88 | 12.121% | $101.8956 | $101.90 | $101.90 | $101.90 |
| Purchase #5 | $213.51 | 7.466% | $229.4507 | $229.45 | $229.45 | $229.50 |
| Purchase #6 | $76.40 | 6.440% | $81.3202 | $81.32 | $81.30 | $81.30 |
| Purchase #7 | $144.39 | 12.442% | $162.355 | $162.36 | $162.35 | $162.40 |
| 7 purchase totals = | $1,154.01 | $1,253.7045 | $1,253.71 | $1,253.65 | $1,253.80 | |