| 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 | $90.66 | 5.823% | $95.9391 | $95.94 | $95.95 | $95.90 |
| Purchase #2 | $127.51 | 11.600% | $142.3012 | $142.30 | $142.30 | $142.30 |
| Purchase #3 | $95.57 | 10.337% | $105.4491 | $105.45 | $105.45 | $105.40 |
| Purchase #4 | $207.52 | 8.726% | $225.6282 | $225.63 | $225.65 | $225.60 |
| Purchase #5 | $173.35 | 8.229% | $187.615 | $187.62 | $187.60 | $187.60 |
| Purchase #6 | $220.78 | 9.589% | $241.9506 | $241.95 | $241.95 | $242.00 |
| Purchase #7 | $190.77 | 4.181% | $198.7461 | $198.75 | $198.75 | $198.70 |
| 7 purchase totals = | $1,106.16 | $1,197.6293 | $1,197.64 | $1,197.65 | $1,197.50 | |