| 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 | $95.73 | 11.720% | $106.9496 | $106.95 | $106.95 | $106.90 |
| Purchase #2 | $130.94 | 8.439% | $141.99 | $141.99 | $142.00 | $142.00 |
| Purchase #3 | $210.45 | 7.406% | $226.0359 | $226.04 | $226.05 | $226.00 |
| Purchase #4 | $95.55 | 12.202% | $107.209 | $107.21 | $107.20 | $107.20 |
| Purchase #5 | $242.93 | 10.309% | $267.9737 | $267.97 | $267.95 | $268.00 |
| Purchase #6 | $5.53 | 8.828% | $6.0182 | $6.02 | $6.00 | $6.00 |
| Purchase #7 | $198.78 | 13.255% | $225.1283 | $225.13 | $225.15 | $225.10 |
| 7 purchase totals = | $979.91 | $1,081.3047 | $1,081.31 | $1,081.30 | $1,081.20 | |