| 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 | $224.60 | 9.582% | $246.1212 | $246.12 | $246.10 | $246.10 |
| Purchase #2 | $133.91 | 11.831% | $149.7529 | $149.75 | $149.75 | $149.80 |
| Purchase #3 | $6.74 | 5.534% | $7.113 | $7.11 | $7.10 | $7.10 |
| Purchase #4 | $141.32 | 7.124% | $151.3876 | $151.39 | $151.40 | $151.40 |
| Purchase #5 | $207.80 | 6.172% | $220.6254 | $220.63 | $220.65 | $220.60 |
| Purchase #6 | $194.95 | 6.235% | $207.1051 | $207.11 | $207.10 | $207.10 |
| Purchase #7 | $192.81 | 12.818% | $217.5244 | $217.52 | $217.50 | $217.50 |
| 7 purchase totals = | $1,102.13 | $1,199.6296 | $1,199.63 | $1,199.60 | $1,199.60 | |