| 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 | $153.71 | 7.524% | $165.2751 | $165.28 | $165.30 | $165.30 |
| Purchase #2 | $149.30 | 13.349% | $169.2301 | $169.23 | $169.25 | $169.20 |
| Purchase #3 | $248.73 | 7.798% | $268.126 | $268.13 | $268.15 | $268.10 |
| Purchase #4 | $172.33 | 10.533% | $190.4815 | $190.48 | $190.50 | $190.50 |
| Purchase #5 | $106.46 | 5.668% | $112.4942 | $112.49 | $112.50 | $112.50 |
| Purchase #6 | $228.52 | 13.218% | $258.7258 | $258.73 | $258.75 | $258.70 |
| Purchase #7 | $85.32 | 9.392% | $93.3333 | $93.33 | $93.35 | $93.30 |
| 7 purchase totals = | $1,144.37 | $1,257.6660 | $1,257.67 | $1,257.80 | $1,257.60 | |