| 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 | $162.97 | 10.211% | $179.6109 | $179.61 | $179.60 | $179.60 |
| Purchase #2 | $47.44 | 13.131% | $53.6693 | $53.67 | $53.65 | $53.70 |
| Purchase #3 | $69.45 | 3.364% | $71.7863 | $71.79 | $71.80 | $71.80 |
| Purchase #4 | $152.47 | 9.234% | $166.5491 | $166.55 | $166.55 | $166.50 |
| Purchase #5 | $248.83 | 7.413% | $267.2758 | $267.28 | $267.30 | $267.30 |
| Purchase #6 | $110.39 | 4.692% | $115.5695 | $115.57 | $115.55 | $115.60 |
| Purchase #7 | $225.29 | 4.506% | $235.4416 | $235.44 | $235.45 | $235.40 |
| 7 purchase totals = | $1,016.84 | $1,089.9025 | $1,089.91 | $1,089.90 | $1,089.90 | |