| 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 | $246.28 | 9.242% | $269.0412 | $269.04 | $269.05 | $269.00 |
| Purchase #2 | $193.79 | 6.529% | $206.4425 | $206.44 | $206.45 | $206.40 |
| Purchase #3 | $107.71 | 7.583% | $115.8776 | $115.88 | $115.90 | $115.90 |
| Purchase #4 | $150.51 | 6.691% | $160.5806 | $160.58 | $160.60 | $160.60 |
| Purchase #5 | $133.32 | 7.816% | $143.7403 | $143.74 | $143.75 | $143.70 |
| Purchase #6 | $118.93 | 9.740% | $130.5138 | $130.51 | $130.50 | $130.50 |
| Purchase #7 | $204.74 | 12.271% | $229.8636 | $229.86 | $229.85 | $229.90 |
| 7 purchase totals = | $1,155.28 | $1,256.0596 | $1,256.05 | $1,256.10 | $1,256.00 | |