| 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 | $85.62 | 12.788% | $96.5691 | $96.57 | $96.55 | $96.60 |
| Purchase #2 | $6.85 | 10.330% | $7.5576 | $7.56 | $7.55 | $7.60 |
| Purchase #3 | $67.28 | 7.170% | $72.104 | $72.10 | $72.10 | $72.10 |
| Purchase #4 | $56.93 | 6.358% | $60.5496 | $60.55 | $60.55 | $60.50 |
| Purchase #5 | $110.25 | 13.748% | $125.4072 | $125.41 | $125.40 | $125.40 |
| Purchase #6 | $136.72 | 9.276% | $149.4021 | $149.40 | $149.40 | $149.40 |
| Purchase #7 | $16.29 | 13.312% | $18.4585 | $18.46 | $18.45 | $18.50 |
| 7 purchase totals = | $479.94 | $530.0481 | $530.05 | $530.00 | $530.10 | |