| 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 | $241.40 | 4.396% | $252.0119 | $252.01 | $252.00 | $252.00 |
| Purchase #2 | $22.50 | 10.453% | $24.8519 | $24.85 | $24.85 | $24.90 |
| Purchase #3 | $176.92 | 6.625% | $188.641 | $188.64 | $188.65 | $188.60 |
| Purchase #4 | $219.30 | 8.429% | $237.7848 | $237.78 | $237.80 | $237.80 |
| Purchase #5 | $153.63 | 7.681% | $165.4303 | $165.43 | $165.45 | $165.40 |
| Purchase #6 | $193.82 | 8.404% | $210.1086 | $210.11 | $210.10 | $210.10 |
| Purchase #7 | $237.72 | 12.819% | $268.1933 | $268.19 | $268.20 | $268.20 |
| 7 purchase totals = | $1,245.29 | $1,347.0218 | $1,347.01 | $1,347.05 | $1,347.00 | |