| 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 | $93.60 | 5.546% | $98.7911 | $98.79 | $98.80 | $98.80 |
| Purchase #2 | $54.74 | 3.589% | $56.7046 | $56.70 | $56.70 | $56.70 |
| Purchase #3 | $148.72 | 13.854% | $169.3237 | $169.32 | $169.30 | $169.30 |
| Purchase #4 | $148.41 | 4.646% | $155.3051 | $155.31 | $155.30 | $155.30 |
| Purchase #5 | $147.98 | 3.617% | $153.3324 | $153.33 | $153.35 | $153.30 |
| Purchase #6 | $127.59 | 10.350% | $140.7956 | $140.80 | $140.80 | $140.80 |
| Purchase #7 | $135.91 | 7.295% | $145.8246 | $145.82 | $145.80 | $145.80 |
| 7 purchase totals = | $856.95 | $920.0771 | $920.07 | $920.05 | $920.00 | |