| 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 | $178.39 | 10.265% | $196.7017 | $196.70 | $196.70 | $196.70 |
| Purchase #2 | $126.84 | 5.747% | $134.1295 | $134.13 | $134.15 | $134.10 |
| Purchase #3 | $23.46 | 6.180% | $24.9098 | $24.91 | $24.90 | $24.90 |
| Purchase #4 | $155.53 | 7.768% | $167.6116 | $167.61 | $167.60 | $167.60 |
| Purchase #5 | $216.99 | 6.318% | $230.6994 | $230.70 | $230.70 | $230.70 |
| Purchase #6 | $211.70 | 10.158% | $233.2045 | $233.20 | $233.20 | $233.20 |
| Purchase #7 | $160.26 | 10.303% | $176.7716 | $176.77 | $176.75 | $176.80 |
| 7 purchase totals = | $1,073.17 | $1,164.0281 | $1,164.02 | $1,164.00 | $1,164.00 | |