| 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 | $238.68 | 12.422% | $268.3288 | $268.33 | $268.35 | $268.30 |
| Purchase #2 | $221.96 | 4.360% | $231.6375 | $231.64 | $231.65 | $231.60 |
| Purchase #3 | $181.90 | 12.252% | $204.1864 | $204.19 | $204.20 | $204.20 |
| Purchase #4 | $84.91 | 6.707% | $90.6049 | $90.60 | $90.60 | $90.60 |
| Purchase #5 | $249.72 | 4.108% | $259.9785 | $259.98 | $260.00 | $260.00 |
| Purchase #6 | $96.30 | 10.151% | $106.0754 | $106.08 | $106.10 | $106.10 |
| Purchase #7 | $45.59 | 9.789% | $50.0528 | $50.05 | $50.05 | $50.10 |
| 7 purchase totals = | $1,119.06 | $1,210.8643 | $1,210.87 | $1,210.95 | $1,210.90 | |