| 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 | $246.44 | 12.341% | $276.8532 | $276.85 | $276.85 | $276.90 |
| Purchase #2 | $21.72 | 12.407% | $24.4148 | $24.41 | $24.40 | $24.40 |
| Purchase #3 | $152.28 | 8.191% | $164.7533 | $164.75 | $164.75 | $164.80 |
| Purchase #4 | $53.57 | 5.281% | $56.399 | $56.40 | $56.40 | $56.40 |
| Purchase #5 | $38.25 | 7.158% | $40.9879 | $40.99 | $41.00 | $41.00 |
| Purchase #6 | $80.66 | 12.443% | $90.6965 | $90.70 | $90.70 | $90.70 |
| Purchase #7 | $133.26 | 5.763% | $140.9398 | $140.94 | $140.95 | $140.90 |
| 7 purchase totals = | $726.18 | $795.0445 | $795.04 | $795.05 | $795.10 | |