| 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 | $194.52 | 7.227% | $208.578 | $208.58 | $208.60 | $208.60 |
| Purchase #2 | $6.48 | 11.378% | $7.2173 | $7.22 | $7.20 | $7.20 |
| Purchase #3 | $221.92 | 7.638% | $238.8702 | $238.87 | $238.85 | $238.90 |
| Purchase #4 | $164.56 | 7.755% | $177.3216 | $177.32 | $177.30 | $177.30 |
| Purchase #5 | $143.64 | 8.463% | $155.7963 | $155.80 | $155.80 | $155.80 |
| Purchase #6 | $90.60 | 6.134% | $96.1574 | $96.16 | $96.15 | $96.20 |
| Purchase #7 | $213.94 | 7.219% | $229.3843 | $229.38 | $229.40 | $229.40 |
| 7 purchase totals = | $1,035.66 | $1,113.3251 | $1,113.33 | $1,113.30 | $1,113.40 | |