| 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 | $233.64 | 5.584% | $246.6865 | $246.69 | $246.70 | $246.70 |
| Purchase #2 | $8.30 | 4.569% | $8.6792 | $8.68 | $8.70 | $8.70 |
| Purchase #3 | $23.85 | 4.498% | $24.9228 | $24.92 | $24.90 | $24.90 |
| Purchase #4 | $244.81 | 11.517% | $273.0048 | $273.00 | $273.00 | $273.00 |
| Purchase #5 | $148.95 | 6.105% | $158.0434 | $158.04 | $158.05 | $158.00 |
| Purchase #6 | $245.86 | 11.112% | $273.18 | $273.18 | $273.20 | $273.20 |
| Purchase #7 | $67.90 | 4.434% | $70.9107 | $70.91 | $70.90 | $70.90 |
| 7 purchase totals = | $973.31 | $1,055.4274 | $1,055.42 | $1,055.45 | $1,055.40 | |