| 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 | $48.38 | 9.612% | $53.0303 | $53.03 | $53.05 | $53.00 |
| Purchase #2 | $98.68 | 3.397% | $102.0322 | $102.03 | $102.05 | $102.00 |
| Purchase #3 | $186.83 | 5.506% | $197.1169 | $197.12 | $197.10 | $197.10 |
| Purchase #4 | $201.29 | 11.165% | $223.764 | $223.76 | $223.75 | $223.80 |
| Purchase #5 | $158.47 | 9.546% | $173.5975 | $173.60 | $173.60 | $173.60 |
| Purchase #6 | $197.76 | 11.709% | $220.9157 | $220.92 | $220.90 | $220.90 |
| Purchase #7 | $233.39 | 6.163% | $247.7738 | $247.77 | $247.75 | $247.80 |
| 7 purchase totals = | $1,124.80 | $1,218.2304 | $1,218.23 | $1,218.20 | $1,218.20 | |