| 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 | $149.45 | 3.838% | $155.1859 | $155.19 | $155.20 | $155.20 |
| Purchase #2 | $204.26 | 10.789% | $226.2976 | $226.30 | $226.30 | $226.30 |
| Purchase #3 | $57.93 | 4.206% | $60.3665 | $60.37 | $60.35 | $60.40 |
| Purchase #4 | $90.76 | 4.750% | $95.0711 | $95.07 | $95.05 | $95.10 |
| Purchase #5 | $81.40 | 6.177% | $86.4281 | $86.43 | $86.45 | $86.40 |
| Purchase #6 | $79.99 | 6.659% | $85.3165 | $85.32 | $85.30 | $85.30 |
| Purchase #7 | $75.58 | 10.614% | $83.6021 | $83.60 | $83.60 | $83.60 |
| 7 purchase totals = | $739.37 | $792.2678 | $792.28 | $792.25 | $792.30 | |