| 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 | $235.86 | 8.839% | $256.7077 | $256.71 | $256.70 | $256.70 |
| Purchase #2 | $221.58 | 13.122% | $250.6557 | $250.66 | $250.65 | $250.70 |
| Purchase #3 | $30.50 | 5.842% | $32.2818 | $32.28 | $32.30 | $32.30 |
| Purchase #4 | $152.63 | 4.188% | $159.0221 | $159.02 | $159.00 | $159.00 |
| Purchase #5 | $128.85 | 8.145% | $139.3448 | $139.34 | $139.35 | $139.30 |
| Purchase #6 | $138.93 | 3.791% | $144.1968 | $144.20 | $144.20 | $144.20 |
| Purchase #7 | $37.88 | 7.694% | $40.7945 | $40.79 | $40.80 | $40.80 |
| 7 purchase totals = | $946.23 | $1,023.0034 | $1,023.00 | $1,023.00 | $1,023.00 | |