| 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 | $14.73 | 13.800% | $16.7627 | $16.76 | $16.75 | $16.80 |
| Purchase #2 | $153.60 | 5.230% | $161.6333 | $161.63 | $161.65 | $161.60 |
| Purchase #3 | $179.40 | 5.422% | $189.1271 | $189.13 | $189.15 | $189.10 |
| Purchase #4 | $44.44 | 10.756% | $49.22 | $49.22 | $49.20 | $49.20 |
| Purchase #5 | $210.72 | 4.691% | $220.6049 | $220.60 | $220.60 | $220.60 |
| Purchase #6 | $212.64 | 5.281% | $223.8695 | $223.87 | $223.85 | $223.90 |
| Purchase #7 | $129.46 | 8.231% | $140.1159 | $140.12 | $140.10 | $140.10 |
| 7 purchase totals = | $944.99 | $1,001.3334 | $1,001.33 | $1,001.30 | $1,001.30 | |