| 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 | $199.58 | 5.782% | $211.1197 | $211.12 | $211.10 | $211.10 |
| Purchase #2 | $250.57 | 13.635% | $284.7352 | $284.74 | $284.75 | $284.70 |
| Purchase #3 | $34.64 | 5.182% | $36.435 | $36.44 | $36.45 | $36.40 |
| Purchase #4 | $184.60 | 12.629% | $207.9131 | $207.91 | $207.90 | $207.90 |
| Purchase #5 | $217.48 | 12.809% | $245.337 | $245.34 | $245.35 | $245.30 |
| Purchase #6 | $80.77 | 11.324% | $89.9164 | $89.92 | $89.90 | $89.90 |
| Purchase #7 | $107.60 | 7.349% | $115.5075 | $115.51 | $115.50 | $115.50 |
| 7 purchase totals = | $1,075.24 | $1,190.9639 | $1,190.98 | $1,190.95 | $1,190.80 | |