| 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 | $218.63 | 6.761% | $233.4116 | $233.41 | $233.40 | $233.40 |
| Purchase #2 | $45.78 | 6.811% | $48.8981 | $48.90 | $48.90 | $48.90 |
| Purchase #3 | $210.61 | 3.365% | $217.697 | $217.70 | $217.70 | $217.70 |
| Purchase #4 | $194.69 | 9.457% | $213.1018 | $213.10 | $213.10 | $213.10 |
| Purchase #5 | $214.75 | 12.168% | $240.8808 | $240.88 | $240.90 | $240.90 |
| Purchase #6 | $202.49 | 10.131% | $223.0043 | $223.00 | $223.00 | $223.00 |
| Purchase #7 | $218.35 | 3.135% | $225.1953 | $225.20 | $225.20 | $225.20 |
| 7 purchase totals = | $1,305.30 | $1,402.1889 | $1,402.19 | $1,402.20 | $1,402.20 | |