| 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 | $206.87 | 10.672% | $228.9472 | $228.95 | $228.95 | $228.90 |
| Purchase #2 | $128.89 | 11.140% | $143.2483 | $143.25 | $143.25 | $143.20 |
| Purchase #3 | $152.29 | 9.830% | $167.2601 | $167.26 | $167.25 | $167.30 |
| Purchase #4 | $52.31 | 4.320% | $54.5698 | $54.57 | $54.55 | $54.60 |
| Purchase #5 | $233.30 | 10.427% | $257.6262 | $257.63 | $257.65 | $257.60 |
| Purchase #6 | $186.61 | 4.137% | $194.3301 | $194.33 | $194.35 | $194.30 |
| Purchase #7 | $71.97 | 11.378% | $80.1587 | $80.16 | $80.15 | $80.20 |
| 7 purchase totals = | $1,032.24 | $1,126.1404 | $1,126.15 | $1,126.15 | $1,126.10 | |