| 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 | $57.68 | 7.115% | $61.7839 | $61.78 | $61.80 | $61.80 |
| Purchase #2 | $215.38 | 9.128% | $235.0399 | $235.04 | $235.05 | $235.00 |
| Purchase #3 | $124.79 | 4.428% | $130.3157 | $130.32 | $130.30 | $130.30 |
| Purchase #4 | $103.73 | 11.160% | $115.3063 | $115.31 | $115.30 | $115.30 |
| Purchase #5 | $215.59 | 13.131% | $243.8991 | $243.90 | $243.90 | $243.90 |
| Purchase #6 | $183.29 | 4.527% | $191.5875 | $191.59 | $191.60 | $191.60 |
| Purchase #7 | $22.61 | 3.292% | $23.3543 | $23.35 | $23.35 | $23.40 |
| 7 purchase totals = | $923.07 | $1,001.2867 | $1,001.29 | $1,001.30 | $1,001.30 | |