| 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 | $250.77 | 6.797% | $267.8148 | $267.81 | $267.80 | $267.80 |
| Purchase #2 | $44.83 | 12.769% | $50.5543 | $50.55 | $50.55 | $50.60 |
| Purchase #3 | $85.29 | 13.369% | $96.6924 | $96.69 | $96.70 | $96.70 |
| Purchase #4 | $193.56 | 4.415% | $202.1057 | $202.11 | $202.10 | $202.10 |
| Purchase #5 | $153.26 | 13.646% | $174.1739 | $174.17 | $174.15 | $174.20 |
| Purchase #6 | $216.35 | 4.634% | $226.3757 | $226.38 | $226.40 | $226.40 |
| Purchase #7 | $123.69 | 9.697% | $135.6842 | $135.68 | $135.70 | $135.70 |
| 7 purchase totals = | $1,067.75 | $1,153.4010 | $1,153.39 | $1,153.40 | $1,153.50 | |