| 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 | $213.84 | 7.873% | $230.6756 | $230.68 | $230.70 | $230.70 |
| Purchase #2 | $203.86 | 6.398% | $216.903 | $216.90 | $216.90 | $216.90 |
| Purchase #3 | $15.94 | 3.573% | $16.5095 | $16.51 | $16.50 | $16.50 |
| Purchase #4 | $197.96 | 8.435% | $214.6579 | $214.66 | $214.65 | $214.70 |
| Purchase #5 | $44.73 | 5.636% | $47.251 | $47.25 | $47.25 | $47.30 |
| Purchase #6 | $24.50 | 11.718% | $27.3709 | $27.37 | $27.35 | $27.40 |
| Purchase #7 | $244.34 | 7.447% | $262.536 | $262.54 | $262.55 | $262.50 |
| 7 purchase totals = | $945.17 | $1,015.9039 | $1,015.91 | $1,015.90 | $1,016.00 | |