| 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 | $167.84 | 8.800% | $182.6099 | $182.61 | $182.60 | $182.60 |
| Purchase #2 | $175.52 | 10.426% | $193.8197 | $193.82 | $193.80 | $193.80 |
| Purchase #3 | $43.71 | 7.862% | $47.1465 | $47.15 | $47.15 | $47.10 |
| Purchase #4 | $124.74 | 6.262% | $132.5512 | $132.55 | $132.55 | $132.60 |
| Purchase #5 | $240.29 | 11.668% | $268.327 | $268.33 | $268.35 | $268.30 |
| Purchase #6 | $16.98 | 12.592% | $19.1181 | $19.12 | $19.10 | $19.10 |
| Purchase #7 | $213.80 | 11.702% | $238.8189 | $238.82 | $238.80 | $238.80 |
| 7 purchase totals = | $982.88 | $1,082.3913 | $1,082.40 | $1,082.35 | $1,082.30 | |