| 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 | $235.28 | 13.768% | $267.6734 | $267.67 | $267.65 | $267.70 |
| Purchase #2 | $84.94 | 13.752% | $96.6209 | $96.62 | $96.60 | $96.60 |
| Purchase #3 | $100.35 | 13.219% | $113.6153 | $113.62 | $113.60 | $113.60 |
| Purchase #4 | $123.40 | 12.118% | $138.3536 | $138.35 | $138.35 | $138.40 |
| Purchase #5 | $237.94 | 12.563% | $267.8324 | $267.83 | $267.85 | $267.80 |
| Purchase #6 | $226.53 | 5.498% | $238.9846 | $238.98 | $239.00 | $239.00 |
| Purchase #7 | $146.99 | 12.620% | $165.5401 | $165.54 | $165.55 | $165.50 |
| 7 purchase totals = | $1,155.43 | $1,288.6203 | $1,288.61 | $1,288.60 | $1,288.60 | |