| 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 | $193.35 | 9.371% | $211.4688 | $211.47 | $211.45 | $211.50 |
| Purchase #2 | $62.43 | 10.462% | $68.9614 | $68.96 | $68.95 | $69.00 |
| Purchase #3 | $194.45 | 5.288% | $204.7325 | $204.73 | $204.75 | $204.70 |
| Purchase #4 | $57.84 | 4.282% | $60.3167 | $60.32 | $60.30 | $60.30 |
| Purchase #5 | $185.85 | 6.707% | $198.315 | $198.32 | $198.30 | $198.30 |
| Purchase #6 | $158.38 | 4.286% | $165.1682 | $165.17 | $165.15 | $165.20 |
| Purchase #7 | $141.70 | 4.258% | $147.7336 | $147.73 | $147.75 | $147.70 |
| 7 purchase totals = | $994.00 | $1,056.6962 | $1,056.70 | $1,056.65 | $1,056.70 | |