| 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 | $32.52 | 9.615% | $35.6468 | $35.65 | $35.65 | $35.60 |
| Purchase #2 | $220.28 | 6.862% | $235.3956 | $235.40 | $235.40 | $235.40 |
| Purchase #3 | $194.49 | 11.152% | $216.1795 | $216.18 | $216.20 | $216.20 |
| Purchase #4 | $121.73 | 9.611% | $133.4295 | $133.43 | $133.45 | $133.40 |
| Purchase #5 | $133.69 | 9.124% | $145.8879 | $145.89 | $145.90 | $145.90 |
| Purchase #6 | $233.48 | 13.752% | $265.5882 | $265.59 | $265.60 | $265.60 |
| Purchase #7 | $223.63 | 8.743% | $243.182 | $243.18 | $243.20 | $243.20 |
| 7 purchase totals = | $1,159.82 | $1,275.3095 | $1,275.32 | $1,275.40 | $1,275.30 | |