| 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 | $149.66 | 11.738% | $167.2271 | $167.23 | $167.25 | $167.20 |
| Purchase #2 | $207.97 | 13.133% | $235.2827 | $235.28 | $235.30 | $235.30 |
| Purchase #3 | $31.58 | 10.552% | $34.9123 | $34.91 | $34.90 | $34.90 |
| Purchase #4 | $242.52 | 6.421% | $258.0922 | $258.09 | $258.10 | $258.10 |
| Purchase #5 | $129.86 | 8.579% | $141.0007 | $141.00 | $141.00 | $141.00 |
| Purchase #6 | $195.36 | 12.327% | $219.442 | $219.44 | $219.45 | $219.40 |
| Purchase #7 | $190.49 | 12.267% | $213.8574 | $213.86 | $213.85 | $213.90 |
| 7 purchase totals = | $1,147.44 | $1,269.8144 | $1,269.81 | $1,269.85 | $1,269.80 | |