| 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 | $248.86 | 8.474% | $269.9484 | $269.95 | $269.95 | $269.90 |
| Purchase #2 | $119.98 | 9.113% | $130.9138 | $130.91 | $130.90 | $130.90 |
| Purchase #3 | $211.99 | 6.269% | $225.2797 | $225.28 | $225.30 | $225.30 |
| Purchase #4 | $201.69 | 4.224% | $210.2094 | $210.21 | $210.20 | $210.20 |
| Purchase #5 | $116.77 | 6.485% | $124.3425 | $124.34 | $124.35 | $124.30 |
| Purchase #6 | $199.70 | 8.626% | $216.9261 | $216.93 | $216.95 | $216.90 |
| Purchase #7 | $215.64 | 10.798% | $238.9248 | $238.92 | $238.90 | $238.90 |
| 7 purchase totals = | $1,314.63 | $1,416.5447 | $1,416.54 | $1,416.55 | $1,416.40 | |