| 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 | $189.71 | 9.195% | $207.1538 | $207.15 | $207.15 | $207.20 |
| Purchase #2 | $70.48 | 8.246% | $76.2918 | $76.29 | $76.30 | $76.30 |
| Purchase #3 | $119.33 | 13.376% | $135.2916 | $135.29 | $135.30 | $135.30 |
| Purchase #4 | $112.82 | 4.719% | $118.144 | $118.14 | $118.15 | $118.10 |
| Purchase #5 | $202.28 | 4.418% | $211.2167 | $211.22 | $211.20 | $211.20 |
| Purchase #6 | $39.76 | 12.227% | $44.6215 | $44.62 | $44.60 | $44.60 |
| Purchase #7 | $237.62 | 8.798% | $258.5258 | $258.53 | $258.55 | $258.50 |
| 7 purchase totals = | $972.00 | $1,051.2452 | $1,051.24 | $1,051.25 | $1,051.20 | |