| 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 | $178.25 | 9.261% | $194.7577 | $194.76 | $194.75 | $194.80 |
| Purchase #2 | $147.99 | 12.270% | $166.1484 | $166.15 | $166.15 | $166.10 |
| Purchase #3 | $112.52 | 6.483% | $119.8147 | $119.81 | $119.80 | $119.80 |
| Purchase #4 | $221.61 | 6.631% | $236.305 | $236.31 | $236.30 | $236.30 |
| Purchase #5 | $244.90 | 11.785% | $273.7615 | $273.76 | $273.75 | $273.80 |
| Purchase #6 | $65.59 | 6.109% | $69.5969 | $69.60 | $69.60 | $69.60 |
| Purchase #7 | $86.99 | 10.608% | $96.2179 | $96.22 | $96.20 | $96.20 |
| 7 purchase totals = | $1,057.85 | $1,156.6021 | $1,156.61 | $1,156.55 | $1,156.60 | |