| 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 | $108.80 | 5.151% | $114.4043 | $114.40 | $114.40 | $114.40 |
| Purchase #2 | $137.47 | 11.426% | $153.1773 | $153.18 | $153.20 | $153.20 |
| Purchase #3 | $156.39 | 11.158% | $173.84 | $173.84 | $173.85 | $173.80 |
| Purchase #4 | $187.29 | 4.430% | $195.5869 | $195.59 | $195.60 | $195.60 |
| Purchase #5 | $129.87 | 4.372% | $135.5479 | $135.55 | $135.55 | $135.50 |
| Purchase #6 | $126.26 | 3.760% | $131.0074 | $131.01 | $131.00 | $131.00 |
| Purchase #7 | $195.95 | 10.103% | $215.7468 | $215.75 | $215.75 | $215.70 |
| 7 purchase totals = | $1,042.03 | $1,119.3106 | $1,119.32 | $1,119.35 | $1,119.20 | |