| 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 | $149.93 | 10.187% | $165.2034 | $165.20 | $165.20 | $165.20 |
| Purchase #2 | $176.88 | 11.114% | $196.5384 | $196.54 | $196.55 | $196.50 |
| Purchase #3 | $161.33 | 8.274% | $174.6784 | $174.68 | $174.70 | $174.70 |
| Purchase #4 | $180.78 | 7.690% | $194.682 | $194.68 | $194.70 | $194.70 |
| Purchase #5 | $228.62 | 6.505% | $243.4917 | $243.49 | $243.50 | $243.50 |
| Purchase #6 | $230.30 | 10.331% | $254.0923 | $254.09 | $254.10 | $254.10 |
| Purchase #7 | $14.48 | 8.835% | $15.7593 | $15.76 | $15.75 | $15.80 |
| 7 purchase totals = | $1,142.32 | $1,244.4455 | $1,244.44 | $1,244.50 | $1,244.50 | |