| 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 | $131.76 | 6.126% | $139.8316 | $139.83 | $139.85 | $139.80 |
| Purchase #2 | $174.87 | 13.413% | $198.3253 | $198.33 | $198.35 | $198.30 |
| Purchase #3 | $163.28 | 12.740% | $184.0819 | $184.08 | $184.10 | $184.10 |
| Purchase #4 | $239.86 | 7.308% | $257.389 | $257.39 | $257.40 | $257.40 |
| Purchase #5 | $174.84 | 9.441% | $191.3466 | $191.35 | $191.35 | $191.30 |
| Purchase #6 | $187.53 | 13.617% | $213.066 | $213.07 | $213.05 | $213.10 |
| Purchase #7 | $160.44 | 6.477% | $170.8317 | $170.83 | $170.85 | $170.80 |
| 7 purchase totals = | $1,232.58 | $1,354.8721 | $1,354.88 | $1,354.95 | $1,354.80 | |