| 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 | $81.93 | 5.408% | $86.3608 | $86.36 | $86.35 | $86.40 |
| Purchase #2 | $162.39 | 11.131% | $180.4656 | $180.47 | $180.45 | $180.50 |
| Purchase #3 | $219.64 | 10.780% | $243.3172 | $243.32 | $243.30 | $243.30 |
| Purchase #4 | $197.65 | 10.503% | $218.4092 | $218.41 | $218.40 | $218.40 |
| Purchase #5 | $34.89 | 10.516% | $38.559 | $38.56 | $38.55 | $38.60 |
| Purchase #6 | $233.65 | 7.653% | $251.5312 | $251.53 | $251.55 | $251.50 |
| Purchase #7 | $12.51 | 11.333% | $13.9278 | $13.93 | $13.95 | $13.90 |
| 7 purchase totals = | $942.66 | $1,032.5708 | $1,032.58 | $1,032.55 | $1,032.60 | |