| 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 | $161.57 | 13.419% | $183.2511 | $183.25 | $183.25 | $183.30 |
| Purchase #2 | $207.68 | 4.827% | $217.7047 | $217.70 | $217.70 | $217.70 |
| Purchase #3 | $24.57 | 10.290% | $27.0983 | $27.10 | $27.10 | $27.10 |
| Purchase #4 | $28.53 | 12.809% | $32.1844 | $32.18 | $32.20 | $32.20 |
| Purchase #5 | $135.31 | 13.369% | $153.3996 | $153.40 | $153.40 | $153.40 |
| Purchase #6 | $5.40 | 12.659% | $6.0836 | $6.08 | $6.10 | $6.10 |
| Purchase #7 | $195.48 | 4.140% | $203.5729 | $203.57 | $203.55 | $203.60 |
| 7 purchase totals = | $758.54 | $823.2946 | $823.28 | $823.30 | $823.40 | |