| 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 | $181.35 | 7.691% | $195.2976 | $195.30 | $195.30 | $195.30 |
| Purchase #2 | $71.40 | 6.442% | $75.9996 | $76.00 | $76.00 | $76.00 |
| Purchase #3 | $90.80 | 12.657% | $102.2926 | $102.29 | $102.30 | $102.30 |
| Purchase #4 | $156.88 | 13.391% | $177.8878 | $177.89 | $177.90 | $177.90 |
| Purchase #5 | $147.74 | 8.508% | $160.3097 | $160.31 | $160.30 | $160.30 |
| Purchase #6 | $164.30 | 4.215% | $171.2252 | $171.23 | $171.25 | $171.20 |
| Purchase #7 | $176.43 | 8.540% | $191.4971 | $191.50 | $191.50 | $191.50 |
| 7 purchase totals = | $988.90 | $1,074.5096 | $1,074.52 | $1,074.55 | $1,074.50 | |