| 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 | $31.64 | 13.666% | $35.9639 | $35.96 | $35.95 | $36.00 |
| Purchase #2 | $223.50 | 11.201% | $248.5342 | $248.53 | $248.55 | $248.50 |
| Purchase #3 | $180.70 | 3.147% | $186.3866 | $186.39 | $186.40 | $186.40 |
| Purchase #4 | $109.95 | 8.845% | $119.6751 | $119.68 | $119.70 | $119.70 |
| Purchase #5 | $32.78 | 10.741% | $36.3009 | $36.30 | $36.30 | $36.30 |
| Purchase #6 | $135.87 | 5.183% | $142.9121 | $142.91 | $142.90 | $142.90 |
| Purchase #7 | $210.63 | 10.566% | $232.8852 | $232.89 | $232.90 | $232.90 |
| 7 purchase totals = | $925.07 | $1,002.6580 | $1,002.66 | $1,002.70 | $1,002.70 | |