| 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 | $226.33 | 6.613% | $241.2972 | $241.30 | $241.30 | $241.30 |
| Purchase #2 | $137.57 | 9.217% | $150.2498 | $150.25 | $150.25 | $150.20 |
| Purchase #3 | $57.85 | 9.113% | $63.1219 | $63.12 | $63.10 | $63.10 |
| Purchase #4 | $147.91 | 4.526% | $154.6044 | $154.60 | $154.60 | $154.60 |
| Purchase #5 | $245.25 | 5.276% | $258.1894 | $258.19 | $258.20 | $258.20 |
| Purchase #6 | $193.28 | 11.109% | $214.7515 | $214.75 | $214.75 | $214.80 |
| Purchase #7 | $53.81 | 8.429% | $58.3456 | $58.35 | $58.35 | $58.30 |
| 7 purchase totals = | $1,062.00 | $1,140.5598 | $1,140.56 | $1,140.55 | $1,140.50 | |