| 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 | $194.55 | 10.255% | $214.5011 | $214.50 | $214.50 | $214.50 |
| Purchase #2 | $224.78 | 5.443% | $237.0148 | $237.01 | $237.00 | $237.00 |
| Purchase #3 | $13.39 | 3.163% | $13.8135 | $13.81 | $13.80 | $13.80 |
| Purchase #4 | $128.75 | 7.442% | $138.3316 | $138.33 | $138.35 | $138.30 |
| Purchase #5 | $179.77 | 13.623% | $204.2601 | $204.26 | $204.25 | $204.30 |
| Purchase #6 | $38.77 | 13.153% | $43.8694 | $43.87 | $43.85 | $43.90 |
| Purchase #7 | $150.85 | 5.524% | $159.183 | $159.18 | $159.20 | $159.20 |
| 7 purchase totals = | $930.86 | $1,010.9735 | $1,010.96 | $1,010.95 | $1,011.00 | |