| 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 | $101.83 | 5.422% | $107.3512 | $107.35 | $107.35 | $107.40 |
| Purchase #2 | $171.48 | 12.188% | $192.38 | $192.38 | $192.40 | $192.40 |
| Purchase #3 | $98.86 | 11.439% | $110.1686 | $110.17 | $110.15 | $110.20 |
| Purchase #4 | $75.66 | 6.103% | $80.2775 | $80.28 | $80.30 | $80.30 |
| Purchase #5 | $108.73 | 5.137% | $114.3155 | $114.32 | $114.30 | $114.30 |
| Purchase #6 | $109.79 | 3.614% | $113.7578 | $113.76 | $113.75 | $113.80 |
| Purchase #7 | $36.94 | 13.447% | $41.9073 | $41.91 | $41.90 | $41.90 |
| 7 purchase totals = | $703.29 | $760.1579 | $760.17 | $760.15 | $760.30 | |