| 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 | $57.89 | 4.857% | $60.7017 | $60.70 | $60.70 | $60.70 |
| Purchase #2 | $179.86 | 7.869% | $194.0132 | $194.01 | $194.00 | $194.00 |
| Purchase #3 | $195.90 | 3.388% | $202.5371 | $202.54 | $202.55 | $202.50 |
| Purchase #4 | $79.34 | 5.604% | $83.7862 | $83.79 | $83.80 | $83.80 |
| Purchase #5 | $40.36 | 10.493% | $44.595 | $44.60 | $44.60 | $44.60 |
| Purchase #6 | $145.65 | 4.782% | $152.615 | $152.62 | $152.60 | $152.60 |
| Purchase #7 | $239.83 | 12.261% | $269.2356 | $269.24 | $269.25 | $269.20 |
| 7 purchase totals = | $938.83 | $1,007.4838 | $1,007.50 | $1,007.50 | $1,007.40 | |