| 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 | $84.77 | 12.533% | $95.3942 | $95.39 | $95.40 | $95.40 |
| Purchase #2 | $217.70 | 6.135% | $231.0559 | $231.06 | $231.05 | $231.10 |
| Purchase #3 | $87.38 | 9.381% | $95.5771 | $95.58 | $95.60 | $95.60 |
| Purchase #4 | $193.58 | 9.300% | $211.5829 | $211.58 | $211.60 | $211.60 |
| Purchase #5 | $114.38 | 12.204% | $128.3389 | $128.34 | $128.35 | $128.30 |
| Purchase #6 | $29.80 | 8.422% | $32.3098 | $32.31 | $32.30 | $32.30 |
| Purchase #7 | $247.53 | 13.118% | $280.001 | $280.00 | $280.00 | $280.00 |
| 7 purchase totals = | $975.14 | $1,074.2598 | $1,074.26 | $1,074.30 | $1,074.30 | |