| 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 | $39.59 | 11.343% | $44.0807 | $44.08 | $44.10 | $44.10 |
| Purchase #2 | $210.64 | 5.213% | $221.6207 | $221.62 | $221.60 | $221.60 |
| Purchase #3 | $192.55 | 5.232% | $202.6242 | $202.62 | $202.60 | $202.60 |
| Purchase #4 | $8.70 | 11.357% | $9.6881 | $9.69 | $9.70 | $9.70 |
| Purchase #5 | $102.74 | 3.465% | $106.2999 | $106.30 | $106.30 | $106.30 |
| Purchase #6 | $65.75 | 5.504% | $69.3689 | $69.37 | $69.35 | $69.40 |
| Purchase #7 | $68.32 | 9.144% | $74.5672 | $74.57 | $74.55 | $74.60 |
| 7 purchase totals = | $688.29 | $728.2497 | $728.25 | $728.20 | $728.30 | |