| 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 | $188.73 | 11.844% | $211.0832 | $211.08 | $211.10 | $211.10 |
| Purchase #2 | $5.36 | 8.435% | $5.8121 | $5.81 | $5.80 | $5.80 |
| Purchase #3 | $216.57 | 13.467% | $245.7355 | $245.74 | $245.75 | $245.70 |
| Purchase #4 | $57.56 | 9.781% | $63.1899 | $63.19 | $63.20 | $63.20 |
| Purchase #5 | $33.86 | 13.228% | $38.339 | $38.34 | $38.35 | $38.30 |
| Purchase #6 | $148.92 | 12.246% | $167.1567 | $167.16 | $167.15 | $167.20 |
| Purchase #7 | $248.92 | 8.611% | $270.3545 | $270.35 | $270.35 | $270.40 |
| 7 purchase totals = | $899.92 | $1,001.6709 | $1,001.67 | $1,001.70 | $1,001.70 | |