| 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 | $128.38 | 8.749% | $139.612 | $139.61 | $139.60 | $139.60 |
| Purchase #2 | $224.84 | 13.591% | $255.398 | $255.40 | $255.40 | $255.40 |
| Purchase #3 | $182.57 | 8.815% | $198.6635 | $198.66 | $198.65 | $198.70 |
| Purchase #4 | $133.82 | 3.808% | $138.9159 | $138.92 | $138.90 | $138.90 |
| Purchase #5 | $189.32 | 6.594% | $201.8038 | $201.80 | $201.80 | $201.80 |
| Purchase #6 | $195.78 | 8.138% | $211.7126 | $211.71 | $211.70 | $211.70 |
| Purchase #7 | $20.25 | 11.696% | $22.6184 | $22.62 | $22.60 | $22.60 |
| 7 purchase totals = | $1,074.96 | $1,168.7242 | $1,168.72 | $1,168.65 | $1,168.70 | |