| 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 | $23.41 | 8.828% | $25.4766 | $25.48 | $25.50 | $25.50 |
| Purchase #2 | $192.63 | 12.707% | $217.1075 | $217.11 | $217.10 | $217.10 |
| Purchase #3 | $91.84 | 10.171% | $101.181 | $101.18 | $101.20 | $101.20 |
| Purchase #4 | $195.99 | 11.608% | $218.7405 | $218.74 | $218.75 | $218.70 |
| Purchase #5 | $241.63 | 3.109% | $249.1423 | $249.14 | $249.15 | $249.10 |
| Purchase #6 | $155.45 | 11.486% | $173.305 | $173.31 | $173.30 | $173.30 |
| Purchase #7 | $174.53 | 7.239% | $187.1642 | $187.16 | $187.15 | $187.20 |
| 7 purchase totals = | $1,075.48 | $1,172.1171 | $1,172.12 | $1,172.15 | $1,172.10 | |