| 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 | $72.41 | 3.635% | $75.0421 | $75.04 | $75.05 | $75.00 |
| Purchase #2 | $47.90 | 7.115% | $51.3081 | $51.31 | $51.30 | $51.30 |
| Purchase #3 | $167.85 | 9.314% | $183.4835 | $183.48 | $183.50 | $183.50 |
| Purchase #4 | $46.31 | 11.448% | $51.6116 | $51.61 | $51.60 | $51.60 |
| Purchase #5 | $10.33 | 13.457% | $11.7201 | $11.72 | $11.70 | $11.70 |
| Purchase #6 | $182.96 | 10.430% | $202.0427 | $202.04 | $202.05 | $202.00 |
| Purchase #7 | $211.40 | 4.603% | $221.1307 | $221.13 | $221.15 | $221.10 |
| 7 purchase totals = | $739.16 | $796.3388 | $796.33 | $796.35 | $796.20 | |