| 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 | $118.61 | 6.690% | $126.545 | $126.55 | $126.55 | $126.50 |
| Purchase #2 | $9.27 | 8.252% | $10.035 | $10.04 | $10.05 | $10.00 |
| Purchase #3 | $32.91 | 11.294% | $36.6269 | $36.63 | $36.65 | $36.60 |
| Purchase #4 | $80.82 | 4.111% | $84.1425 | $84.14 | $84.15 | $84.10 |
| Purchase #5 | $110.70 | 4.374% | $115.542 | $115.54 | $115.55 | $115.50 |
| Purchase #6 | $22.27 | 8.558% | $24.1759 | $24.18 | $24.20 | $24.20 |
| Purchase #7 | $169.50 | 5.726% | $179.2056 | $179.21 | $179.20 | $179.20 |
| 7 purchase totals = | $544.08 | $576.2729 | $576.29 | $576.35 | $576.10 | |