| 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 | $173.51 | 10.549% | $191.8136 | $191.81 | $191.80 | $191.80 |
| Purchase #2 | $245.64 | 11.317% | $273.4391 | $273.44 | $273.45 | $273.40 |
| Purchase #3 | $5.26 | 11.498% | $5.8648 | $5.86 | $5.85 | $5.90 |
| Purchase #4 | $88.77 | 13.285% | $100.5631 | $100.56 | $100.55 | $100.60 |
| Purchase #5 | $8.29 | 11.490% | $9.2425 | $9.24 | $9.25 | $9.20 |
| Purchase #6 | $165.26 | 12.375% | $185.7109 | $185.71 | $185.70 | $185.70 |
| Purchase #7 | $241.71 | 12.112% | $270.9859 | $270.99 | $271.00 | $271.00 |
| 7 purchase totals = | $928.44 | $1,037.6199 | $1,037.61 | $1,037.60 | $1,037.60 | |