| 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 | $111.47 | 6.701% | $118.9396 | $118.94 | $118.95 | $118.90 |
| Purchase #2 | $168.30 | 5.254% | $177.1425 | $177.14 | $177.15 | $177.10 |
| Purchase #3 | $176.98 | 9.461% | $193.7241 | $193.72 | $193.70 | $193.70 |
| Purchase #4 | $211.58 | 7.198% | $226.8095 | $226.81 | $226.80 | $226.80 |
| Purchase #5 | $71.61 | 4.184% | $74.6062 | $74.61 | $74.60 | $74.60 |
| Purchase #6 | $218.28 | 10.228% | $240.6057 | $240.61 | $240.60 | $240.60 |
| Purchase #7 | $167.74 | 4.265% | $174.8941 | $174.89 | $174.90 | $174.90 |
| 7 purchase totals = | $1,125.96 | $1,206.7217 | $1,206.72 | $1,206.70 | $1,206.60 | |