| 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 | $211.99 | 6.733% | $226.2633 | $226.26 | $226.25 | $226.30 |
| Purchase #2 | $240.40 | 13.562% | $273.003 | $273.00 | $273.00 | $273.00 |
| Purchase #3 | $106.90 | 12.289% | $120.0369 | $120.04 | $120.05 | $120.00 |
| Purchase #4 | $127.64 | 10.511% | $141.0562 | $141.06 | $141.05 | $141.10 |
| Purchase #5 | $84.93 | 4.623% | $88.8563 | $88.86 | $88.85 | $88.90 |
| Purchase #6 | $233.43 | 8.255% | $252.6996 | $252.70 | $252.70 | $252.70 |
| Purchase #7 | $130.98 | 3.158% | $135.1163 | $135.12 | $135.10 | $135.10 |
| 7 purchase totals = | $1,136.27 | $1,237.0316 | $1,237.04 | $1,237.00 | $1,237.10 | |