| 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 | $122.94 | 12.405% | $138.1907 | $138.19 | $138.20 | $138.20 |
| Purchase #2 | $217.74 | 13.407% | $246.9324 | $246.93 | $246.95 | $246.90 |
| Purchase #3 | $68.62 | 8.302% | $74.3168 | $74.32 | $74.30 | $74.30 |
| Purchase #4 | $103.77 | 10.775% | $114.9512 | $114.95 | $114.95 | $115.00 |
| Purchase #5 | $84.54 | 7.691% | $91.042 | $91.04 | $91.05 | $91.00 |
| Purchase #6 | $185.35 | 9.415% | $202.8007 | $202.80 | $202.80 | $202.80 |
| Purchase #7 | $120.70 | 10.370% | $133.2166 | $133.22 | $133.20 | $133.20 |
| 7 purchase totals = | $903.66 | $1,001.4504 | $1,001.45 | $1,001.45 | $1,001.40 | |