| 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 | $220.69 | 12.333% | $247.9077 | $247.91 | $247.90 | $247.90 |
| Purchase #2 | $25.30 | 4.128% | $26.3444 | $26.34 | $26.35 | $26.30 |
| Purchase #3 | $241.64 | 11.541% | $269.5277 | $269.53 | $269.55 | $269.50 |
| Purchase #4 | $123.34 | 5.403% | $130.0041 | $130.00 | $130.00 | $130.00 |
| Purchase #5 | $197.86 | 4.115% | $206.0019 | $206.00 | $206.00 | $206.00 |
| Purchase #6 | $181.50 | 12.155% | $203.5613 | $203.56 | $203.55 | $203.60 |
| Purchase #7 | $234.58 | 8.856% | $255.3544 | $255.35 | $255.35 | $255.40 |
| 7 purchase totals = | $1,224.91 | $1,338.7015 | $1,338.69 | $1,338.70 | $1,338.70 | |