| 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 | $156.37 | 13.156% | $176.942 | $176.94 | $176.95 | $176.90 |
| Purchase #2 | $228.94 | 13.757% | $260.4353 | $260.44 | $260.45 | $260.40 |
| Purchase #3 | $243.84 | 11.485% | $271.845 | $271.85 | $271.85 | $271.80 |
| Purchase #4 | $22.86 | 6.236% | $24.2855 | $24.29 | $24.30 | $24.30 |
| Purchase #5 | $169.86 | 9.255% | $185.5805 | $185.58 | $185.60 | $185.60 |
| Purchase #6 | $116.63 | 10.379% | $128.735 | $128.74 | $128.75 | $128.70 |
| Purchase #7 | $52.66 | 7.309% | $56.5089 | $56.51 | $56.50 | $56.50 |
| 7 purchase totals = | $991.16 | $1,104.3322 | $1,104.35 | $1,104.40 | $1,104.20 | |