| 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 | $87.33 | 10.327% | $96.3486 | $96.35 | $96.35 | $96.30 |
| Purchase #2 | $216.42 | 11.655% | $241.6438 | $241.64 | $241.65 | $241.60 |
| Purchase #3 | $82.60 | 10.419% | $91.2061 | $91.21 | $91.20 | $91.20 |
| Purchase #4 | $204.87 | 4.708% | $214.5153 | $214.52 | $214.50 | $214.50 |
| Purchase #5 | $200.79 | 4.135% | $209.0927 | $209.09 | $209.10 | $209.10 |
| Purchase #6 | $145.31 | 3.197% | $149.9556 | $149.96 | $149.95 | $150.00 |
| Purchase #7 | $138.58 | 10.308% | $152.8648 | $152.86 | $152.85 | $152.90 |
| 7 purchase totals = | $1,075.90 | $1,155.6269 | $1,155.63 | $1,155.60 | $1,155.60 | |