| 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 | $214.52 | 5.404% | $226.1127 | $226.11 | $226.10 | $226.10 |
| Purchase #2 | $113.80 | 3.570% | $117.8627 | $117.86 | $117.85 | $117.90 |
| Purchase #3 | $247.77 | 4.302% | $258.4291 | $258.43 | $258.45 | $258.40 |
| Purchase #4 | $107.70 | 7.282% | $115.5427 | $115.54 | $115.55 | $115.50 |
| Purchase #5 | $244.71 | 7.105% | $262.0966 | $262.10 | $262.10 | $262.10 |
| Purchase #6 | $113.35 | 4.147% | $118.0506 | $118.05 | $118.05 | $118.10 |
| Purchase #7 | $30.44 | 3.618% | $31.5413 | $31.54 | $31.55 | $31.50 |
| 7 purchase totals = | $1,072.29 | $1,129.6357 | $1,129.63 | $1,129.65 | $1,129.60 | |