| 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 | $181.96 | 13.636% | $206.7721 | $206.77 | $206.75 | $206.80 |
| Purchase #2 | $24.26 | 3.408% | $25.0868 | $25.09 | $25.10 | $25.10 |
| Purchase #3 | $207.52 | 4.171% | $216.1757 | $216.18 | $216.20 | $216.20 |
| Purchase #4 | $27.49 | 8.517% | $29.8313 | $29.83 | $29.85 | $29.80 |
| Purchase #5 | $245.85 | 9.426% | $269.0238 | $269.02 | $269.00 | $269.00 |
| Purchase #6 | $198.63 | 8.809% | $216.1273 | $216.13 | $216.15 | $216.10 |
| Purchase #7 | $223.52 | 5.820% | $236.5289 | $236.53 | $236.55 | $236.50 |
| 7 purchase totals = | $1,109.23 | $1,199.5459 | $1,199.55 | $1,199.60 | $1,199.50 | |