| 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 | $222.30 | 12.290% | $249.6207 | $249.62 | $249.60 | $249.60 |
| Purchase #2 | $127.59 | 4.196% | $132.9437 | $132.94 | $132.95 | $132.90 |
| Purchase #3 | $233.94 | 3.331% | $241.7325 | $241.73 | $241.75 | $241.70 |
| Purchase #4 | $32.64 | 4.195% | $34.0092 | $34.01 | $34.00 | $34.00 |
| Purchase #5 | $221.47 | 4.278% | $230.9445 | $230.94 | $230.95 | $230.90 |
| Purchase #6 | $14.62 | 12.270% | $16.4139 | $16.41 | $16.40 | $16.40 |
| Purchase #7 | $123.89 | 9.607% | $135.7921 | $135.79 | $135.80 | $135.80 |
| 7 purchase totals = | $976.45 | $1,041.4566 | $1,041.44 | $1,041.45 | $1,041.30 | |