| 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 | $209.62 | 11.676% | $234.0952 | $234.10 | $234.10 | $234.10 |
| Purchase #2 | $90.85 | 6.196% | $96.4791 | $96.48 | $96.50 | $96.50 |
| Purchase #3 | $146.92 | 8.435% | $159.3127 | $159.31 | $159.30 | $159.30 |
| Purchase #4 | $202.79 | 3.773% | $210.4413 | $210.44 | $210.45 | $210.40 |
| Purchase #5 | $142.96 | 13.395% | $162.1095 | $162.11 | $162.10 | $162.10 |
| Purchase #6 | $187.61 | 4.337% | $195.7466 | $195.75 | $195.75 | $195.70 |
| Purchase #7 | $133.55 | 11.639% | $149.0939 | $149.09 | $149.10 | $149.10 |
| 7 purchase totals = | $1,114.30 | $1,207.2783 | $1,207.28 | $1,207.30 | $1,207.20 | |