| 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 | $193.70 | 4.165% | $201.7676 | $201.77 | $201.75 | $201.80 |
| Purchase #2 | $49.91 | 8.678% | $54.2412 | $54.24 | $54.25 | $54.20 |
| Purchase #3 | $31.48 | 9.500% | $34.4706 | $34.47 | $34.45 | $34.50 |
| Purchase #4 | $198.53 | 8.491% | $215.3872 | $215.39 | $215.40 | $215.40 |
| Purchase #5 | $123.78 | 13.866% | $140.9433 | $140.94 | $140.95 | $140.90 |
| Purchase #6 | $202.89 | 4.227% | $211.4662 | $211.47 | $211.45 | $211.50 |
| Purchase #7 | $184.80 | 13.817% | $210.3338 | $210.33 | $210.35 | $210.30 |
| 7 purchase totals = | $985.09 | $1,068.6099 | $1,068.61 | $1,068.60 | $1,068.60 | |