| 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 | $114.74 | 3.537% | $118.7984 | $118.80 | $118.80 | $118.80 |
| Purchase #2 | $57.77 | 10.489% | $63.8295 | $63.83 | $63.85 | $63.80 |
| Purchase #3 | $220.99 | 10.112% | $243.3365 | $243.34 | $243.35 | $243.30 |
| Purchase #4 | $60.87 | 11.305% | $67.7514 | $67.75 | $67.75 | $67.80 |
| Purchase #5 | $139.42 | 8.647% | $151.4756 | $151.48 | $151.50 | $151.50 |
| Purchase #6 | $169.28 | 10.446% | $186.963 | $186.96 | $186.95 | $187.00 |
| Purchase #7 | $231.80 | 6.740% | $247.4233 | $247.42 | $247.40 | $247.40 |
| 7 purchase totals = | $994.87 | $1,079.5777 | $1,079.58 | $1,079.60 | $1,079.60 | |