| 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 | $223.62 | 9.864% | $245.6779 | $245.68 | $245.70 | $245.70 |
| Purchase #2 | $223.34 | 9.542% | $244.6511 | $244.65 | $244.65 | $244.70 |
| Purchase #3 | $148.63 | 13.637% | $168.8987 | $168.90 | $168.90 | $168.90 |
| Purchase #4 | $45.49 | 10.433% | $50.236 | $50.24 | $50.25 | $50.20 |
| Purchase #5 | $228.84 | 11.764% | $255.7607 | $255.76 | $255.75 | $255.80 |
| Purchase #6 | $33.53 | 8.109% | $36.2489 | $36.25 | $36.25 | $36.20 |
| Purchase #7 | $231.56 | 9.745% | $254.1255 | $254.13 | $254.15 | $254.10 |
| 7 purchase totals = | $1,135.01 | $1,255.5988 | $1,255.61 | $1,255.65 | $1,255.60 | |