| 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 | $87.69 | 12.670% | $98.8003 | $98.80 | $98.80 | $98.80 |
| Purchase #2 | $229.85 | 3.522% | $237.9453 | $237.95 | $237.95 | $237.90 |
| Purchase #3 | $175.98 | 9.105% | $192.003 | $192.00 | $192.00 | $192.00 |
| Purchase #4 | $23.26 | 11.125% | $25.8477 | $25.85 | $25.85 | $25.80 |
| Purchase #5 | $211.76 | 3.563% | $219.305 | $219.31 | $219.30 | $219.30 |
| Purchase #6 | $195.93 | 10.562% | $216.6241 | $216.62 | $216.60 | $216.60 |
| Purchase #7 | $149.31 | 4.103% | $155.4362 | $155.44 | $155.45 | $155.40 |
| 7 purchase totals = | $1,073.78 | $1,145.9616 | $1,145.97 | $1,145.95 | $1,145.80 | |