| 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 | $83.39 | 11.851% | $93.2725 | $93.27 | $93.25 | $93.30 |
| Purchase #2 | $192.86 | 9.472% | $211.1277 | $211.13 | $211.15 | $211.10 |
| Purchase #3 | $89.44 | 9.775% | $98.1828 | $98.18 | $98.20 | $98.20 |
| Purchase #4 | $210.44 | 3.806% | $218.4493 | $218.45 | $218.45 | $218.40 |
| Purchase #5 | $211.95 | 5.394% | $223.3826 | $223.38 | $223.40 | $223.40 |
| Purchase #6 | $28.91 | 11.421% | $32.2118 | $32.21 | $32.20 | $32.20 |
| Purchase #7 | $185.47 | 6.453% | $197.4384 | $197.44 | $197.45 | $197.40 |
| 7 purchase totals = | $1,002.46 | $1,074.0651 | $1,074.06 | $1,074.10 | $1,074.00 | |