| 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 | $186.63 | 4.808% | $195.6032 | $195.60 | $195.60 | $195.60 |
| Purchase #2 | $123.34 | 10.333% | $136.0847 | $136.08 | $136.10 | $136.10 |
| Purchase #3 | $186.58 | 5.496% | $196.8344 | $196.83 | $196.85 | $196.80 |
| Purchase #4 | $245.43 | 10.554% | $271.3327 | $271.33 | $271.35 | $271.30 |
| Purchase #5 | $225.91 | 8.262% | $244.5747 | $244.57 | $244.55 | $244.60 |
| Purchase #6 | $245.78 | 8.706% | $267.1776 | $267.18 | $267.20 | $267.20 |
| Purchase #7 | $60.60 | 4.470% | $63.3088 | $63.31 | $63.30 | $63.30 |
| 7 purchase totals = | $1,274.27 | $1,374.9161 | $1,374.90 | $1,374.95 | $1,374.90 | |