| 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 | $194.64 | 7.626% | $209.4832 | $209.48 | $209.50 | $209.50 |
| Purchase #2 | $134.71 | 8.342% | $145.9475 | $145.95 | $145.95 | $145.90 |
| Purchase #3 | $138.76 | 11.398% | $154.5759 | $154.58 | $154.60 | $154.60 |
| Purchase #4 | $116.74 | 8.131% | $126.2321 | $126.23 | $126.25 | $126.20 |
| Purchase #5 | $94.68 | 8.770% | $102.9834 | $102.98 | $103.00 | $103.00 |
| Purchase #6 | $181.50 | 6.756% | $193.7621 | $193.76 | $193.75 | $193.80 |
| Purchase #7 | $235.96 | 11.497% | $263.0883 | $263.09 | $263.10 | $263.10 |
| 7 purchase totals = | $1,096.99 | $1,196.0725 | $1,196.07 | $1,196.15 | $1,196.10 | |