| 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 | $49.97 | 3.263% | $51.6005 | $51.60 | $51.60 | $51.60 |
| Purchase #2 | $189.28 | 3.590% | $196.0752 | $196.08 | $196.10 | $196.10 |
| Purchase #3 | $128.98 | 5.392% | $135.9346 | $135.93 | $135.95 | $135.90 |
| Purchase #4 | $176.31 | 3.291% | $182.1124 | $182.11 | $182.10 | $182.10 |
| Purchase #5 | $244.63 | 3.805% | $253.9382 | $253.94 | $253.95 | $253.90 |
| Purchase #6 | $196.55 | 6.300% | $208.9327 | $208.93 | $208.95 | $208.90 |
| Purchase #7 | $187.29 | 5.738% | $198.0367 | $198.04 | $198.05 | $198.00 |
| 7 purchase totals = | $1,173.01 | $1,226.6303 | $1,226.63 | $1,226.70 | $1,226.50 | |