| 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 | $222.29 | 11.845% | $248.6203 | $248.62 | $248.60 | $248.60 |
| Purchase #2 | $173.64 | 13.226% | $196.6056 | $196.61 | $196.60 | $196.60 |
| Purchase #3 | $175.55 | 10.459% | $193.9108 | $193.91 | $193.90 | $193.90 |
| Purchase #4 | $14.60 | 12.347% | $16.4027 | $16.40 | $16.40 | $16.40 |
| Purchase #5 | $19.78 | 13.365% | $22.4236 | $22.42 | $22.40 | $22.40 |
| Purchase #6 | $102.72 | 13.220% | $116.2996 | $116.30 | $116.30 | $116.30 |
| Purchase #7 | $85.95 | 3.463% | $88.9264 | $88.93 | $88.95 | $88.90 |
| 7 purchase totals = | $794.53 | $883.1890 | $883.19 | $883.15 | $883.10 | |