| 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 | $211.38 | 13.162% | $239.2018 | $239.20 | $239.20 | $239.20 |
| Purchase #2 | $230.30 | 12.272% | $258.5624 | $258.56 | $258.55 | $258.60 |
| Purchase #3 | $101.32 | 4.681% | $106.0628 | $106.06 | $106.05 | $106.10 |
| Purchase #4 | $120.31 | 8.552% | $130.5989 | $130.60 | $130.60 | $130.60 |
| Purchase #5 | $16.28 | 8.119% | $17.6018 | $17.60 | $17.60 | $17.60 |
| Purchase #6 | $238.31 | 13.266% | $269.9242 | $269.92 | $269.90 | $269.90 |
| Purchase #7 | $114.78 | 5.332% | $120.9001 | $120.90 | $120.90 | $120.90 |
| 7 purchase totals = | $1,032.68 | $1,142.8520 | $1,142.84 | $1,142.80 | $1,142.90 | |