| 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 | $73.27 | 3.736% | $76.0074 | $76.01 | $76.00 | $76.00 |
| Purchase #2 | $245.64 | 12.721% | $276.8879 | $276.89 | $276.90 | $276.90 |
| Purchase #3 | $173.47 | 6.667% | $185.0352 | $185.04 | $185.05 | $185.00 |
| Purchase #4 | $232.32 | 11.243% | $258.4397 | $258.44 | $258.45 | $258.40 |
| Purchase #5 | $217.51 | 3.549% | $225.2294 | $225.23 | $225.25 | $225.20 |
| Purchase #6 | $129.51 | 4.485% | $135.3185 | $135.32 | $135.30 | $135.30 |
| Purchase #7 | $214.51 | 4.500% | $224.163 | $224.16 | $224.15 | $224.20 |
| 7 purchase totals = | $1,286.23 | $1,381.0811 | $1,381.09 | $1,381.10 | $1,381.00 | |