| 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 | $23.59 | 8.693% | $25.6407 | $25.64 | $25.65 | $25.60 |
| Purchase #2 | $242.28 | 12.665% | $272.9648 | $272.96 | $272.95 | $273.00 |
| Purchase #3 | $237.80 | 6.736% | $253.8182 | $253.82 | $253.80 | $253.80 |
| Purchase #4 | $178.66 | 6.128% | $189.6083 | $189.61 | $189.60 | $189.60 |
| Purchase #5 | $49.53 | 8.177% | $53.5801 | $53.58 | $53.60 | $53.60 |
| Purchase #6 | $230.60 | 3.258% | $238.1129 | $238.11 | $238.10 | $238.10 |
| Purchase #7 | $44.58 | 11.815% | $49.8471 | $49.85 | $49.85 | $49.80 |
| 7 purchase totals = | $1,007.04 | $1,083.5721 | $1,083.57 | $1,083.55 | $1,083.50 | |