| 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 | $132.65 | 13.228% | $150.1969 | $150.20 | $150.20 | $150.20 |
| Purchase #2 | $156.59 | 5.569% | $165.3105 | $165.31 | $165.30 | $165.30 |
| Purchase #3 | $150.80 | 7.623% | $162.2955 | $162.30 | $162.30 | $162.30 |
| Purchase #4 | $22.81 | 9.715% | $25.026 | $25.03 | $25.05 | $25.00 |
| Purchase #5 | $226.73 | 5.106% | $238.3068 | $238.31 | $238.30 | $238.30 |
| Purchase #6 | $180.26 | 5.339% | $189.8841 | $189.88 | $189.90 | $189.90 |
| Purchase #7 | $126.76 | 3.415% | $131.0889 | $131.09 | $131.10 | $131.10 |
| 7 purchase totals = | $996.60 | $1,062.1087 | $1,062.12 | $1,062.15 | $1,062.10 | |