| 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 | $96.62 | 6.863% | $103.251 | $103.25 | $103.25 | $103.30 |
| Purchase #2 | $188.25 | 8.687% | $204.6033 | $204.60 | $204.60 | $204.60 |
| Purchase #3 | $135.57 | 12.299% | $152.2438 | $152.24 | $152.25 | $152.20 |
| Purchase #4 | $238.63 | 8.136% | $258.0449 | $258.04 | $258.05 | $258.00 |
| Purchase #5 | $75.45 | 8.333% | $81.7372 | $81.74 | $81.75 | $81.70 |
| Purchase #6 | $167.69 | 7.397% | $180.094 | $180.09 | $180.10 | $180.10 |
| Purchase #7 | $40.74 | 5.300% | $42.8992 | $42.90 | $42.90 | $42.90 |
| 7 purchase totals = | $942.95 | $1,022.8734 | $1,022.86 | $1,022.90 | $1,022.80 | |