| 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 | $36.74 | 11.656% | $41.0224 | $41.02 | $41.00 | $41.00 |
| Purchase #2 | $179.73 | 12.188% | $201.6355 | $201.64 | $201.65 | $201.60 |
| Purchase #3 | $192.70 | 5.649% | $203.5856 | $203.59 | $203.60 | $203.60 |
| Purchase #4 | $226.38 | 10.497% | $250.1431 | $250.14 | $250.15 | $250.10 |
| Purchase #5 | $48.45 | 9.383% | $52.9961 | $53.00 | $53.00 | $53.00 |
| Purchase #6 | $115.84 | 11.103% | $128.7017 | $128.70 | $128.70 | $128.70 |
| Purchase #7 | $74.46 | 11.385% | $82.9373 | $82.94 | $82.95 | $82.90 |
| 7 purchase totals = | $874.30 | $961.0217 | $961.03 | $961.05 | $960.90 | |