| 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 | $62.45 | 11.471% | $69.6136 | $69.61 | $69.60 | $69.60 |
| Purchase #2 | $52.73 | 3.103% | $54.3662 | $54.37 | $54.35 | $54.40 |
| Purchase #3 | $231.61 | 5.572% | $244.5153 | $244.52 | $244.50 | $244.50 |
| Purchase #4 | $143.40 | 12.559% | $161.4096 | $161.41 | $161.40 | $161.40 |
| Purchase #5 | $214.26 | 7.684% | $230.7237 | $230.72 | $230.70 | $230.70 |
| Purchase #6 | $49.34 | 6.819% | $52.7045 | $52.70 | $52.70 | $52.70 |
| Purchase #7 | $228.27 | 4.235% | $237.9372 | $237.94 | $237.95 | $237.90 |
| 7 purchase totals = | $982.06 | $1,051.2701 | $1,051.27 | $1,051.20 | $1,051.20 | |