| 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 | $135.33 | 12.822% | $152.682 | $152.68 | $152.70 | $152.70 |
| Purchase #2 | $63.54 | 9.110% | $69.3285 | $69.33 | $69.35 | $69.30 |
| Purchase #3 | $135.34 | 13.173% | $153.1683 | $153.17 | $153.15 | $153.20 |
| Purchase #4 | $141.37 | 6.369% | $150.3739 | $150.37 | $150.35 | $150.40 |
| Purchase #5 | $24.99 | 11.195% | $27.7876 | $27.79 | $27.80 | $27.80 |
| Purchase #6 | $194.61 | 5.529% | $205.37 | $205.37 | $205.35 | $205.40 |
| Purchase #7 | $241.75 | 5.757% | $255.6675 | $255.67 | $255.65 | $255.70 |
| 7 purchase totals = | $936.93 | $1,014.3778 | $1,014.38 | $1,014.35 | $1,014.50 | |