| 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 | $132.52 | 11.232% | $147.4046 | $147.40 | $147.40 | $147.40 |
| Purchase #2 | $181.29 | 6.611% | $193.2751 | $193.28 | $193.30 | $193.30 |
| Purchase #3 | $242.62 | 12.664% | $273.3454 | $273.35 | $273.35 | $273.30 |
| Purchase #4 | $60.58 | 6.404% | $64.4595 | $64.46 | $64.45 | $64.50 |
| Purchase #5 | $142.68 | 10.209% | $157.2462 | $157.25 | $157.25 | $157.20 |
| Purchase #6 | $191.73 | 9.303% | $209.5666 | $209.57 | $209.55 | $209.60 |
| Purchase #7 | $21.61 | 11.753% | $24.1498 | $24.15 | $24.15 | $24.10 |
| 7 purchase totals = | $973.03 | $1,069.4472 | $1,069.46 | $1,069.45 | $1,069.40 | |