| 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 | $224.47 | 9.332% | $245.4175 | $245.42 | $245.40 | $245.40 |
| Purchase #2 | $122.52 | 12.529% | $137.8705 | $137.87 | $137.85 | $137.90 |
| Purchase #3 | $43.45 | 5.232% | $45.7233 | $45.72 | $45.70 | $45.70 |
| Purchase #4 | $87.45 | 6.614% | $93.2339 | $93.23 | $93.25 | $93.20 |
| Purchase #5 | $203.42 | 9.834% | $223.4243 | $223.42 | $223.40 | $223.40 |
| Purchase #6 | $227.86 | 6.118% | $241.8005 | $241.80 | $241.80 | $241.80 |
| Purchase #7 | $87.60 | 10.192% | $96.5282 | $96.53 | $96.55 | $96.50 |
| 7 purchase totals = | $996.77 | $1,083.9982 | $1,083.99 | $1,083.95 | $1,083.90 | |