| 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 | $121.67 | 5.124% | $127.9044 | $127.90 | $127.90 | $127.90 |
| Purchase #2 | $167.41 | 6.697% | $178.6214 | $178.62 | $178.60 | $178.60 |
| Purchase #3 | $91.38 | 13.639% | $103.8433 | $103.84 | $103.85 | $103.80 |
| Purchase #4 | $236.76 | 3.164% | $244.2511 | $244.25 | $244.25 | $244.30 |
| Purchase #5 | $225.88 | 5.262% | $237.7658 | $237.77 | $237.75 | $237.80 |
| Purchase #6 | $114.44 | 5.291% | $120.495 | $120.50 | $120.50 | $120.50 |
| Purchase #7 | $18.32 | 5.343% | $19.2988 | $19.30 | $19.30 | $19.30 |
| 7 purchase totals = | $975.86 | $1,032.1798 | $1,032.18 | $1,032.15 | $1,032.20 | |