| 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 | $162.38 | 5.495% | $171.3028 | $171.30 | $171.30 | $171.30 |
| Purchase #2 | $170.30 | 6.392% | $181.1856 | $181.19 | $181.20 | $181.20 |
| Purchase #3 | $100.42 | 11.654% | $112.1229 | $112.12 | $112.10 | $112.10 |
| Purchase #4 | $26.88 | 9.740% | $29.4981 | $29.50 | $29.50 | $29.50 |
| Purchase #5 | $129.25 | 11.201% | $143.7273 | $143.73 | $143.75 | $143.70 |
| Purchase #6 | $240.83 | 13.610% | $273.607 | $273.61 | $273.60 | $273.60 |
| Purchase #7 | $165.90 | 11.635% | $185.2025 | $185.20 | $185.20 | $185.20 |
| 7 purchase totals = | $995.96 | $1,096.6462 | $1,096.65 | $1,096.65 | $1,096.60 | |