| 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 | $111.71 | 5.689% | $118.0652 | $118.07 | $118.05 | $118.10 |
| Purchase #2 | $76.52 | 6.607% | $81.5757 | $81.58 | $81.60 | $81.60 |
| Purchase #3 | $144.75 | 6.259% | $153.8099 | $153.81 | $153.80 | $153.80 |
| Purchase #4 | $230.85 | 7.133% | $247.3165 | $247.32 | $247.30 | $247.30 |
| Purchase #5 | $223.35 | 12.390% | $251.0231 | $251.02 | $251.00 | $251.00 |
| Purchase #6 | $184.44 | 5.342% | $194.2928 | $194.29 | $194.30 | $194.30 |
| Purchase #7 | $47.67 | 3.269% | $49.2283 | $49.23 | $49.25 | $49.20 |
| 7 purchase totals = | $1,019.29 | $1,095.3115 | $1,095.32 | $1,095.30 | $1,095.30 | |