| 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 | $226.72 | 8.835% | $246.7507 | $246.75 | $246.75 | $246.80 |
| Purchase #2 | $80.44 | 5.414% | $84.795 | $84.80 | $84.80 | $84.80 |
| Purchase #3 | $18.30 | 8.361% | $19.8301 | $19.83 | $19.85 | $19.80 |
| Purchase #4 | $80.36 | 4.500% | $83.9762 | $83.98 | $84.00 | $84.00 |
| Purchase #5 | $78.60 | 9.233% | $85.8571 | $85.86 | $85.85 | $85.90 |
| Purchase #6 | $244.91 | 7.747% | $263.8832 | $263.88 | $263.90 | $263.90 |
| Purchase #7 | $170.25 | 7.723% | $183.3984 | $183.40 | $183.40 | $183.40 |
| 7 purchase totals = | $899.58 | $968.4907 | $968.50 | $968.55 | $968.60 | |