| 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 | $65.78 | 6.291% | $69.9182 | $69.92 | $69.90 | $69.90 |
| Purchase #2 | $241.54 | 10.482% | $266.8582 | $266.86 | $266.85 | $266.90 |
| Purchase #3 | $117.69 | 11.345% | $131.0419 | $131.04 | $131.05 | $131.00 |
| Purchase #4 | $243.72 | 13.262% | $276.0421 | $276.04 | $276.05 | $276.00 |
| Purchase #5 | $96.57 | 9.629% | $105.8687 | $105.87 | $105.85 | $105.90 |
| Purchase #6 | $218.28 | 12.668% | $245.9317 | $245.93 | $245.95 | $245.90 |
| Purchase #7 | $239.58 | 8.487% | $259.9132 | $259.91 | $259.90 | $259.90 |
| 7 purchase totals = | $1,223.16 | $1,355.5740 | $1,355.57 | $1,355.55 | $1,355.50 | |