| 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 | $248.64 | 7.659% | $267.6833 | $267.68 | $267.70 | $267.70 |
| Purchase #2 | $16.78 | 5.110% | $17.6375 | $17.64 | $17.65 | $17.60 |
| Purchase #3 | $30.64 | 10.203% | $33.7662 | $33.77 | $33.75 | $33.80 |
| Purchase #4 | $193.75 | 4.319% | $202.1181 | $202.12 | $202.10 | $202.10 |
| Purchase #5 | $235.53 | 12.163% | $264.1775 | $264.18 | $264.20 | $264.20 |
| Purchase #6 | $141.94 | 3.622% | $147.0811 | $147.08 | $147.10 | $147.10 |
| Purchase #7 | $114.33 | 10.674% | $126.5336 | $126.53 | $126.55 | $126.50 |
| 7 purchase totals = | $981.61 | $1,058.9973 | $1,059.00 | $1,059.05 | $1,059.00 | |