| 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 | $157.60 | 11.843% | $176.2646 | $176.26 | $176.25 | $176.30 |
| Purchase #2 | $63.43 | 6.517% | $67.5637 | $67.56 | $67.55 | $67.60 |
| Purchase #3 | $226.62 | 8.487% | $245.8532 | $245.85 | $245.85 | $245.90 |
| Purchase #4 | $118.73 | 6.315% | $126.2278 | $126.23 | $126.25 | $126.20 |
| Purchase #5 | $240.71 | 13.731% | $273.7619 | $273.76 | $273.75 | $273.80 |
| Purchase #6 | $219.71 | 13.256% | $248.8348 | $248.83 | $248.85 | $248.80 |
| Purchase #7 | $56.83 | 13.707% | $64.6197 | $64.62 | $64.60 | $64.60 |
| 7 purchase totals = | $1,083.63 | $1,203.1257 | $1,203.11 | $1,203.10 | $1,203.20 | |