| 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 | $43.95 | 13.398% | $49.8384 | $49.84 | $49.85 | $49.80 |
| Purchase #2 | $50.60 | 5.396% | $53.3304 | $53.33 | $53.35 | $53.30 |
| Purchase #3 | $241.85 | 4.708% | $253.2363 | $253.24 | $253.25 | $253.20 |
| Purchase #4 | $201.33 | 11.873% | $225.2339 | $225.23 | $225.25 | $225.20 |
| Purchase #5 | $223.69 | 10.166% | $246.4303 | $246.43 | $246.45 | $246.40 |
| Purchase #6 | $48.64 | 5.659% | $51.3925 | $51.39 | $51.40 | $51.40 |
| Purchase #7 | $177.56 | 9.711% | $194.8029 | $194.80 | $194.80 | $194.80 |
| 7 purchase totals = | $987.62 | $1,074.2647 | $1,074.26 | $1,074.35 | $1,074.10 | |