| 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 | $228.90 | 7.745% | $246.6283 | $246.63 | $246.65 | $246.60 |
| Purchase #2 | $178.40 | 13.393% | $202.2931 | $202.29 | $202.30 | $202.30 |
| Purchase #3 | $159.96 | 8.494% | $173.547 | $173.55 | $173.55 | $173.50 |
| Purchase #4 | $249.95 | 7.813% | $269.4786 | $269.48 | $269.50 | $269.50 |
| Purchase #5 | $244.71 | 10.463% | $270.314 | $270.31 | $270.30 | $270.30 |
| Purchase #6 | $129.57 | 7.791% | $139.6648 | $139.66 | $139.65 | $139.70 |
| Purchase #7 | $247.42 | 10.341% | $273.0057 | $273.01 | $273.00 | $273.00 |
| 7 purchase totals = | $1,438.91 | $1,574.9315 | $1,574.93 | $1,574.95 | $1,574.90 | |