| 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 | $210.53 | 10.205% | $232.0146 | $232.01 | $232.00 | $232.00 |
| Purchase #2 | $113.42 | 4.755% | $118.8131 | $118.81 | $118.80 | $118.80 |
| Purchase #3 | $189.91 | 12.717% | $214.0609 | $214.06 | $214.05 | $214.10 |
| Purchase #4 | $167.27 | 4.262% | $174.399 | $174.40 | $174.40 | $174.40 |
| Purchase #5 | $100.80 | 7.722% | $108.5838 | $108.58 | $108.60 | $108.60 |
| Purchase #6 | $160.70 | 12.540% | $180.8518 | $180.85 | $180.85 | $180.90 |
| Purchase #7 | $32.90 | 11.259% | $36.6042 | $36.60 | $36.60 | $36.60 |
| 7 purchase totals = | $975.53 | $1,065.3274 | $1,065.31 | $1,065.30 | $1,065.40 | |