| 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 | $169.93 | 6.827% | $181.5311 | $181.53 | $181.55 | $181.50 |
| Purchase #2 | $118.98 | 7.301% | $127.6667 | $127.67 | $127.65 | $127.70 |
| Purchase #3 | $51.46 | 4.332% | $53.6892 | $53.69 | $53.70 | $53.70 |
| Purchase #4 | $246.68 | 13.127% | $279.0617 | $279.06 | $279.05 | $279.10 |
| Purchase #5 | $237.41 | 3.293% | $245.2279 | $245.23 | $245.25 | $245.20 |
| Purchase #6 | $221.26 | 10.461% | $244.406 | $244.41 | $244.40 | $244.40 |
| Purchase #7 | $14.93 | 4.605% | $15.6175 | $15.62 | $15.60 | $15.60 |
| 7 purchase totals = | $1,060.65 | $1,147.2001 | $1,147.21 | $1,147.20 | $1,147.20 | |