| 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 | $201.31 | 9.166% | $219.7621 | $219.76 | $219.75 | $219.80 |
| Purchase #2 | $25.35 | 7.814% | $27.3308 | $27.33 | $27.35 | $27.30 |
| Purchase #3 | $240.26 | 12.577% | $270.4775 | $270.48 | $270.50 | $270.50 |
| Purchase #4 | $65.41 | 12.147% | $73.3554 | $73.36 | $73.35 | $73.40 |
| Purchase #5 | $75.48 | 7.168% | $80.8904 | $80.89 | $80.90 | $80.90 |
| Purchase #6 | $165.27 | 13.232% | $187.1385 | $187.14 | $187.15 | $187.10 |
| Purchase #7 | $235.69 | 8.356% | $255.3843 | $255.38 | $255.40 | $255.40 |
| 7 purchase totals = | $1,008.77 | $1,114.3390 | $1,114.34 | $1,114.40 | $1,114.40 | |