| 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 | $210.60 | 8.594% | $228.699 | $228.70 | $228.70 | $228.70 |
| Purchase #2 | $211.39 | 7.199% | $226.608 | $226.61 | $226.60 | $226.60 |
| Purchase #3 | $91.67 | 4.166% | $95.489 | $95.49 | $95.50 | $95.50 |
| Purchase #4 | $109.31 | 3.774% | $113.4354 | $113.44 | $113.45 | $113.40 |
| Purchase #5 | $116.37 | 6.549% | $123.9911 | $123.99 | $124.00 | $124.00 |
| Purchase #6 | $232.85 | 10.874% | $258.1701 | $258.17 | $258.15 | $258.20 |
| Purchase #7 | $147.77 | 11.596% | $164.9054 | $164.91 | $164.90 | $164.90 |
| 7 purchase totals = | $1,119.96 | $1,211.2980 | $1,211.31 | $1,211.30 | $1,211.30 | |