| 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 | $124.50 | 8.559% | $135.156 | $135.16 | $135.15 | $135.20 |
| Purchase #2 | $60.58 | 12.789% | $68.3276 | $68.33 | $68.35 | $68.30 |
| Purchase #3 | $198.27 | 7.430% | $213.0015 | $213.00 | $213.00 | $213.00 |
| Purchase #4 | $102.64 | 11.644% | $114.5914 | $114.59 | $114.60 | $114.60 |
| Purchase #5 | $182.39 | 12.337% | $204.8915 | $204.89 | $204.90 | $204.90 |
| Purchase #6 | $83.36 | 11.267% | $92.7522 | $92.75 | $92.75 | $92.80 |
| Purchase #7 | $165.55 | 7.694% | $178.2874 | $178.29 | $178.30 | $178.30 |
| 7 purchase totals = | $917.29 | $1,007.0076 | $1,007.01 | $1,007.05 | $1,007.10 | |