| 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 | $29.62 | 13.496% | $33.6175 | $33.62 | $33.60 | $33.60 |
| Purchase #2 | $8.51 | 13.782% | $9.6828 | $9.68 | $9.70 | $9.70 |
| Purchase #3 | $164.75 | 5.804% | $174.3121 | $174.31 | $174.30 | $174.30 |
| Purchase #4 | $166.62 | 5.728% | $176.164 | $176.16 | $176.15 | $176.20 |
| Purchase #5 | $181.35 | 6.840% | $193.7543 | $193.75 | $193.75 | $193.80 |
| Purchase #6 | $96.68 | 7.236% | $103.6758 | $103.68 | $103.70 | $103.70 |
| Purchase #7 | $102.93 | 13.803% | $117.1374 | $117.14 | $117.15 | $117.10 |
| 7 purchase totals = | $750.46 | $808.3439 | $808.34 | $808.35 | $808.40 | |