| 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 | $91.85 | 10.104% | $101.1305 | $101.13 | $101.15 | $101.10 |
| Purchase #2 | $151.88 | 8.131% | $164.2294 | $164.23 | $164.25 | $164.20 |
| Purchase #3 | $181.81 | 3.160% | $187.5552 | $187.56 | $187.55 | $187.60 |
| Purchase #4 | $34.51 | 10.439% | $38.1125 | $38.11 | $38.10 | $38.10 |
| Purchase #5 | $212.29 | 9.407% | $232.2601 | $232.26 | $232.25 | $232.30 |
| Purchase #6 | $76.90 | 4.585% | $80.4259 | $80.43 | $80.45 | $80.40 |
| Purchase #7 | $192.76 | 11.128% | $214.2103 | $214.21 | $214.20 | $214.20 |
| 7 purchase totals = | $942.00 | $1,017.9239 | $1,017.93 | $1,017.95 | $1,017.90 | |