| 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 | $138.35 | 12.786% | $156.0394 | $156.04 | $156.05 | $156.00 |
| Purchase #2 | $207.36 | 9.839% | $227.7622 | $227.76 | $227.75 | $227.80 |
| Purchase #3 | $176.52 | 3.582% | $182.8429 | $182.84 | $182.85 | $182.80 |
| Purchase #4 | $71.38 | 5.255% | $75.131 | $75.13 | $75.15 | $75.10 |
| Purchase #5 | $241.27 | 11.737% | $269.5879 | $269.59 | $269.60 | $269.60 |
| Purchase #6 | $12.36 | 11.251% | $13.7506 | $13.75 | $13.75 | $13.80 |
| Purchase #7 | $151.70 | 10.741% | $167.9941 | $167.99 | $168.00 | $168.00 |
| 7 purchase totals = | $998.94 | $1,093.1081 | $1,093.10 | $1,093.15 | $1,093.10 | |