| 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 | $65.76 | 9.480% | $71.994 | $71.99 | $72.00 | $72.00 |
| Purchase #2 | $243.71 | 11.475% | $271.6757 | $271.68 | $271.70 | $271.70 |
| Purchase #3 | $158.50 | 10.111% | $174.5259 | $174.53 | $174.55 | $174.50 |
| Purchase #4 | $211.60 | 13.200% | $239.5312 | $239.53 | $239.55 | $239.50 |
| Purchase #5 | $236.99 | 3.239% | $244.6661 | $244.67 | $244.65 | $244.70 |
| Purchase #6 | $15.64 | 7.325% | $16.7856 | $16.79 | $16.80 | $16.80 |
| Purchase #7 | $118.96 | 7.317% | $127.6643 | $127.66 | $127.65 | $127.70 |
| 7 purchase totals = | $1,051.16 | $1,146.8428 | $1,146.85 | $1,146.90 | $1,146.90 | |