| 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 | $53.62 | 4.858% | $56.2249 | $56.22 | $56.20 | $56.20 |
| Purchase #2 | $176.91 | 7.157% | $189.5714 | $189.57 | $189.55 | $189.60 |
| Purchase #3 | $196.82 | 4.206% | $205.0982 | $205.10 | $205.10 | $205.10 |
| Purchase #4 | $203.76 | 3.616% | $211.128 | $211.13 | $211.15 | $211.10 |
| Purchase #5 | $203.94 | 3.432% | $210.9392 | $210.94 | $210.95 | $210.90 |
| Purchase #6 | $121.31 | 11.281% | $134.995 | $135.00 | $135.00 | $135.00 |
| Purchase #7 | $92.85 | 3.259% | $95.876 | $95.88 | $95.90 | $95.90 |
| 7 purchase totals = | $1,049.21 | $1,103.8327 | $1,103.84 | $1,103.85 | $1,103.80 | |