| 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 | $62.97 | 9.587% | $69.0069 | $69.01 | $69.00 | $69.00 |
| Purchase #2 | $30.27 | 3.457% | $31.3164 | $31.32 | $31.30 | $31.30 |
| Purchase #3 | $153.49 | 5.327% | $161.6664 | $161.67 | $161.65 | $161.70 |
| Purchase #4 | $197.78 | 11.172% | $219.876 | $219.88 | $219.90 | $219.90 |
| Purchase #5 | $36.54 | 5.317% | $38.4828 | $38.48 | $38.50 | $38.50 |
| Purchase #6 | $178.74 | 6.830% | $190.9479 | $190.95 | $190.95 | $190.90 |
| Purchase #7 | $111.59 | 3.170% | $115.1274 | $115.13 | $115.15 | $115.10 |
| 7 purchase totals = | $771.38 | $826.4238 | $826.44 | $826.45 | $826.40 | |