| 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 | $35.27 | 9.641% | $38.6704 | $38.67 | $38.65 | $38.70 |
| Purchase #2 | $238.27 | 13.260% | $269.8646 | $269.86 | $269.85 | $269.90 |
| Purchase #3 | $202.98 | 8.362% | $219.9532 | $219.95 | $219.95 | $220.00 |
| Purchase #4 | $130.57 | 3.341% | $134.9323 | $134.93 | $134.95 | $134.90 |
| Purchase #5 | $181.80 | 5.803% | $192.3499 | $192.35 | $192.35 | $192.30 |
| Purchase #6 | $183.29 | 11.668% | $204.6763 | $204.68 | $204.70 | $204.70 |
| Purchase #7 | $104.36 | 10.403% | $115.2166 | $115.22 | $115.20 | $115.20 |
| 7 purchase totals = | $1,076.54 | $1,175.6633 | $1,175.66 | $1,175.65 | $1,175.70 | |