| 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 | $75.27 | 6.631% | $80.2612 | $80.26 | $80.25 | $80.30 |
| Purchase #2 | $163.38 | 9.463% | $178.8406 | $178.84 | $178.85 | $178.80 |
| Purchase #3 | $110.74 | 4.437% | $115.6535 | $115.65 | $115.65 | $115.70 |
| Purchase #4 | $217.73 | 13.116% | $246.2875 | $246.29 | $246.30 | $246.30 |
| Purchase #5 | $218.80 | 10.428% | $241.6165 | $241.62 | $241.60 | $241.60 |
| Purchase #6 | $5.35 | 4.734% | $5.6033 | $5.60 | $5.60 | $5.60 |
| Purchase #7 | $172.63 | 8.478% | $187.2656 | $187.27 | $187.25 | $187.30 |
| 7 purchase totals = | $963.90 | $1,055.5282 | $1,055.53 | $1,055.50 | $1,055.60 | |