| 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 | $91.32 | 8.394% | $98.9854 | $98.99 | $99.00 | $99.00 |
| Purchase #2 | $54.93 | 9.359% | $60.0709 | $60.07 | $60.05 | $60.10 |
| Purchase #3 | $187.92 | 7.159% | $201.3732 | $201.37 | $201.35 | $201.40 |
| Purchase #4 | $226.53 | 8.185% | $245.0715 | $245.07 | $245.05 | $245.10 |
| Purchase #5 | $236.86 | 6.226% | $251.6069 | $251.61 | $251.60 | $251.60 |
| Purchase #6 | $241.90 | 11.805% | $270.4563 | $270.46 | $270.45 | $270.50 |
| Purchase #7 | $30.83 | 3.735% | $31.9815 | $31.98 | $32.00 | $32.00 |
| 7 purchase totals = | $1,070.29 | $1,159.5457 | $1,159.55 | $1,159.50 | $1,159.70 | |