| 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 | $185.80 | 8.463% | $201.5243 | $201.52 | $201.50 | $201.50 |
| Purchase #2 | $222.83 | 8.550% | $241.882 | $241.88 | $241.90 | $241.90 |
| Purchase #3 | $118.90 | 4.667% | $124.4491 | $124.45 | $124.45 | $124.40 |
| Purchase #4 | $212.38 | 4.487% | $221.9095 | $221.91 | $221.90 | $221.90 |
| Purchase #5 | $178.96 | 12.834% | $201.9277 | $201.93 | $201.95 | $201.90 |
| Purchase #6 | $198.74 | 11.472% | $221.5395 | $221.54 | $221.55 | $221.50 |
| Purchase #7 | $10.74 | 3.182% | $11.0817 | $11.08 | $11.10 | $11.10 |
| 7 purchase totals = | $1,128.35 | $1,224.3138 | $1,224.31 | $1,224.35 | $1,224.20 | |