| 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 | $216.93 | 6.806% | $231.6943 | $231.69 | $231.70 | $231.70 |
| Purchase #2 | $154.63 | 6.136% | $164.1181 | $164.12 | $164.10 | $164.10 |
| Purchase #3 | $235.63 | 7.634% | $253.618 | $253.62 | $253.60 | $253.60 |
| Purchase #4 | $81.79 | 6.204% | $86.8643 | $86.86 | $86.85 | $86.90 |
| Purchase #5 | $44.54 | 5.783% | $47.1157 | $47.12 | $47.10 | $47.10 |
| Purchase #6 | $35.51 | 7.535% | $38.1857 | $38.19 | $38.20 | $38.20 |
| Purchase #7 | $182.89 | 6.352% | $194.5072 | $194.51 | $194.50 | $194.50 |
| 7 purchase totals = | $951.92 | $1,016.1033 | $1,016.11 | $1,016.05 | $1,016.10 | |