| 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 | $114.77 | 8.182% | $124.1605 | $124.16 | $124.15 | $124.20 |
| Purchase #2 | $95.97 | 5.198% | $100.9585 | $100.96 | $100.95 | $101.00 |
| Purchase #3 | $207.40 | 12.285% | $232.8791 | $232.88 | $232.90 | $232.90 |
| Purchase #4 | $161.33 | 8.554% | $175.1302 | $175.13 | $175.15 | $175.10 |
| Purchase #5 | $179.82 | 10.443% | $198.5986 | $198.60 | $198.60 | $198.60 |
| Purchase #6 | $174.96 | 10.738% | $193.7472 | $193.75 | $193.75 | $193.70 |
| Purchase #7 | $210.50 | 3.288% | $217.4212 | $217.42 | $217.40 | $217.40 |
| 7 purchase totals = | $1,144.75 | $1,242.8953 | $1,242.90 | $1,242.90 | $1,242.90 | |