| 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 | $203.80 | 13.169% | $230.6384 | $230.64 | $230.65 | $230.60 |
| Purchase #2 | $151.68 | 8.755% | $164.9596 | $164.96 | $164.95 | $165.00 |
| Purchase #3 | $176.26 | 10.345% | $194.4941 | $194.49 | $194.50 | $194.50 |
| Purchase #4 | $10.91 | 7.470% | $11.725 | $11.73 | $11.75 | $11.70 |
| Purchase #5 | $123.44 | 9.339% | $134.9681 | $134.97 | $134.95 | $135.00 |
| Purchase #6 | $228.40 | 6.459% | $243.1524 | $243.15 | $243.15 | $243.20 |
| Purchase #7 | $102.48 | 11.870% | $114.6444 | $114.64 | $114.65 | $114.60 |
| 7 purchase totals = | $996.97 | $1,094.5820 | $1,094.58 | $1,094.60 | $1,094.60 | |