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 | $75.34 | 6.482% | $80.2235 | $80.22 | $80.20 | $80.20 |
Purchase #2 | $39.65 | 9.747% | $43.5147 | $43.51 | $43.50 | $43.50 |
Purchase #3 | $224.26 | 7.564% | $241.223 | $241.22 | $241.20 | $241.20 |
Purchase #4 | $171.69 | 7.815% | $185.1076 | $185.11 | $185.10 | $185.10 |
Purchase #5 | $130.68 | 10.482% | $144.3779 | $144.38 | $144.40 | $144.40 |
Purchase #6 | $231.48 | 9.264% | $252.9243 | $252.92 | $252.90 | $252.90 |
Purchase #7 | $193.55 | 8.523% | $210.0463 | $210.05 | $210.05 | $210.00 |
7 purchase totals = | $1,066.65 | $1,157.4173 | $1,157.41 | $1,157.35 | $1,157.30 |