| 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 | $134.29 | 12.587% | $151.1931 | $151.19 | $151.20 | $151.20 |
| Purchase #2 | $140.48 | 11.525% | $156.6703 | $156.67 | $156.65 | $156.70 |
| Purchase #3 | $245.30 | 8.700% | $266.6411 | $266.64 | $266.65 | $266.60 |
| Purchase #4 | $33.27 | 12.795% | $37.5269 | $37.53 | $37.55 | $37.50 |
| Purchase #5 | $177.26 | 4.106% | $184.5383 | $184.54 | $184.55 | $184.50 |
| Purchase #6 | $91.31 | 4.252% | $95.1925 | $95.19 | $95.20 | $95.20 |
| Purchase #7 | $117.35 | 3.329% | $121.2566 | $121.26 | $121.25 | $121.30 |
| 7 purchase totals = | $939.26 | $1,013.0188 | $1,013.02 | $1,013.05 | $1,013.00 | |