| 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 | $147.60 | 12.548% | $166.1208 | $166.12 | $166.10 | $166.10 |
| Purchase #2 | $204.54 | 12.768% | $230.6557 | $230.66 | $230.65 | $230.70 |
| Purchase #3 | $219.46 | 11.594% | $244.9042 | $244.90 | $244.90 | $244.90 |
| Purchase #4 | $163.63 | 8.139% | $176.9478 | $176.95 | $176.95 | $176.90 |
| Purchase #5 | $116.95 | 11.546% | $130.453 | $130.45 | $130.45 | $130.50 |
| Purchase #6 | $155.34 | 5.171% | $163.3726 | $163.37 | $163.35 | $163.40 |
| Purchase #7 | $23.35 | 4.603% | $24.4248 | $24.42 | $24.40 | $24.40 |
| 7 purchase totals = | $1,030.87 | $1,136.8789 | $1,136.87 | $1,136.80 | $1,136.90 | |