| 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 | $134.87 | 10.569% | $149.1244 | $149.12 | $149.10 | $149.10 |
| Purchase #2 | $197.52 | 12.312% | $221.8387 | $221.84 | $221.85 | $221.80 |
| Purchase #3 | $6.51 | 8.124% | $7.0389 | $7.04 | $7.05 | $7.00 |
| Purchase #4 | $66.42 | 12.815% | $74.9317 | $74.93 | $74.95 | $74.90 |
| Purchase #5 | $140.53 | 11.572% | $156.7921 | $156.79 | $156.80 | $156.80 |
| Purchase #6 | $162.43 | 13.190% | $183.8545 | $183.85 | $183.85 | $183.90 |
| Purchase #7 | $190.65 | 11.102% | $211.816 | $211.82 | $211.80 | $211.80 |
| 7 purchase totals = | $898.93 | $1,005.3963 | $1,005.39 | $1,005.40 | $1,005.30 | |