| 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 | $234.96 | 6.228% | $249.5933 | $249.59 | $249.60 | $249.60 |
| Purchase #2 | $183.69 | 5.251% | $193.3356 | $193.34 | $193.35 | $193.30 |
| Purchase #3 | $192.54 | 5.256% | $202.6599 | $202.66 | $202.65 | $202.70 |
| Purchase #4 | $69.51 | 10.252% | $76.6362 | $76.64 | $76.65 | $76.60 |
| Purchase #5 | $211.77 | 9.809% | $232.5425 | $232.54 | $232.55 | $232.50 |
| Purchase #6 | $82.55 | 12.109% | $92.546 | $92.55 | $92.55 | $92.50 |
| Purchase #7 | $117.49 | 6.168% | $124.7368 | $124.74 | $124.75 | $124.70 |
| 7 purchase totals = | $1,092.51 | $1,172.0503 | $1,172.06 | $1,172.10 | $1,171.90 | |