| 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 | $55.50 | 11.259% | $61.7487 | $61.75 | $61.75 | $61.70 |
| Purchase #2 | $243.65 | 11.311% | $271.2093 | $271.21 | $271.20 | $271.20 |
| Purchase #3 | $185.36 | 4.639% | $193.9589 | $193.96 | $193.95 | $194.00 |
| Purchase #4 | $225.26 | 12.355% | $253.0909 | $253.09 | $253.10 | $253.10 |
| Purchase #5 | $84.61 | 9.180% | $92.3772 | $92.38 | $92.40 | $92.40 |
| Purchase #6 | $114.39 | 5.184% | $120.32 | $120.32 | $120.30 | $120.30 |
| Purchase #7 | $152.26 | 13.279% | $172.4786 | $172.48 | $172.50 | $172.50 |
| 7 purchase totals = | $1,061.03 | $1,165.1836 | $1,165.19 | $1,165.20 | $1,165.20 | |