| 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 | $161.94 | 8.511% | $175.7227 | $175.72 | $175.70 | $175.70 |
| Purchase #2 | $228.70 | 7.387% | $245.5941 | $245.59 | $245.60 | $245.60 |
| Purchase #3 | $221.68 | 10.560% | $245.0894 | $245.09 | $245.10 | $245.10 |
| Purchase #4 | $136.88 | 7.424% | $147.042 | $147.04 | $147.05 | $147.00 |
| Purchase #5 | $195.29 | 9.575% | $213.989 | $213.99 | $214.00 | $214.00 |
| Purchase #6 | $84.29 | 11.347% | $93.8544 | $93.85 | $93.85 | $93.90 |
| Purchase #7 | $245.99 | 7.250% | $263.8243 | $263.82 | $263.80 | $263.80 |
| 7 purchase totals = | $1,274.77 | $1,385.1159 | $1,385.10 | $1,385.10 | $1,385.10 | |