| 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 | $98.64 | 7.226% | $105.7677 | $105.77 | $105.75 | $105.80 |
| Purchase #2 | $8.62 | 12.639% | $9.7095 | $9.71 | $9.70 | $9.70 |
| Purchase #3 | $62.37 | 7.316% | $66.933 | $66.93 | $66.95 | $66.90 |
| Purchase #4 | $223.68 | 13.813% | $254.5769 | $254.58 | $254.60 | $254.60 |
| Purchase #5 | $164.99 | 10.266% | $181.9279 | $181.93 | $181.95 | $181.90 |
| Purchase #6 | $185.40 | 4.319% | $193.4074 | $193.41 | $193.40 | $193.40 |
| Purchase #7 | $207.65 | 9.277% | $226.9137 | $226.91 | $226.90 | $226.90 |
| 7 purchase totals = | $951.35 | $1,039.2361 | $1,039.24 | $1,039.25 | $1,039.20 | |