| 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 | $213.81 | 9.661% | $234.4662 | $234.47 | $234.45 | $234.50 |
| Purchase #2 | $53.74 | 13.158% | $60.8111 | $60.81 | $60.80 | $60.80 |
| Purchase #3 | $245.51 | 6.724% | $262.0181 | $262.02 | $262.00 | $262.00 |
| Purchase #4 | $196.96 | 8.809% | $214.3102 | $214.31 | $214.30 | $214.30 |
| Purchase #5 | $204.25 | 7.200% | $218.956 | $218.96 | $218.95 | $219.00 |
| Purchase #6 | $90.58 | 6.310% | $96.2956 | $96.30 | $96.30 | $96.30 |
| Purchase #7 | $57.85 | 13.512% | $65.6667 | $65.67 | $65.65 | $65.70 |
| 7 purchase totals = | $1,062.70 | $1,152.5239 | $1,152.54 | $1,152.45 | $1,152.60 | |