| 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 | $62.81 | 8.471% | $68.1306 | $68.13 | $68.15 | $68.10 |
| Purchase #2 | $187.90 | 10.421% | $207.4811 | $207.48 | $207.50 | $207.50 |
| Purchase #3 | $220.26 | 13.763% | $250.5744 | $250.57 | $250.55 | $250.60 |
| Purchase #4 | $183.51 | 6.740% | $195.8786 | $195.88 | $195.90 | $195.90 |
| Purchase #5 | $47.51 | 10.117% | $52.3166 | $52.32 | $52.30 | $52.30 |
| Purchase #6 | $247.78 | 8.705% | $269.3492 | $269.35 | $269.35 | $269.30 |
| Purchase #7 | $43.36 | 11.259% | $48.2419 | $48.24 | $48.25 | $48.20 |
| 7 purchase totals = | $993.13 | $1,091.9724 | $1,091.97 | $1,092.00 | $1,091.90 | |