| 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 | $171.32 | 13.598% | $194.6161 | $194.62 | $194.60 | $194.60 |
| Purchase #2 | $25.64 | 7.138% | $27.4702 | $27.47 | $27.45 | $27.50 |
| Purchase #3 | $66.26 | 4.722% | $69.3888 | $69.39 | $69.40 | $69.40 |
| Purchase #4 | $188.95 | 7.715% | $203.5275 | $203.53 | $203.55 | $203.50 |
| Purchase #5 | $150.53 | 11.150% | $167.3141 | $167.31 | $167.30 | $167.30 |
| Purchase #6 | $163.34 | 8.167% | $176.68 | $176.68 | $176.70 | $176.70 |
| Purchase #7 | $221.99 | 13.478% | $251.9098 | $251.91 | $251.90 | $251.90 |
| 7 purchase totals = | $988.03 | $1,090.9065 | $1,090.91 | $1,090.90 | $1,090.90 | |