| 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 | $139.35 | 7.549% | $149.8695 | $149.87 | $149.85 | $149.90 |
| Purchase #2 | $50.79 | 5.828% | $53.75 | $53.75 | $53.75 | $53.80 |
| Purchase #3 | $147.77 | 5.595% | $156.0377 | $156.04 | $156.05 | $156.00 |
| Purchase #4 | $186.42 | 3.713% | $193.3418 | $193.34 | $193.35 | $193.30 |
| Purchase #5 | $127.90 | 13.780% | $145.5246 | $145.52 | $145.50 | $145.50 |
| Purchase #6 | $165.76 | 3.828% | $172.1053 | $172.11 | $172.10 | $172.10 |
| Purchase #7 | $195.49 | 12.325% | $219.5841 | $219.58 | $219.60 | $219.60 |
| 7 purchase totals = | $1,013.48 | $1,090.2130 | $1,090.21 | $1,090.20 | $1,090.20 | |