| 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 | $189.34 | 11.787% | $211.6575 | $211.66 | $211.65 | $211.70 |
| Purchase #2 | $233.62 | 10.287% | $257.6525 | $257.65 | $257.65 | $257.70 |
| Purchase #3 | $183.52 | 10.405% | $202.6153 | $202.62 | $202.60 | $202.60 |
| Purchase #4 | $180.69 | 7.154% | $193.6166 | $193.62 | $193.60 | $193.60 |
| Purchase #5 | $24.63 | 5.705% | $26.0351 | $26.04 | $26.05 | $26.00 |
| Purchase #6 | $191.58 | 8.463% | $207.7934 | $207.79 | $207.80 | $207.80 |
| Purchase #7 | $6.62 | 6.570% | $7.0549 | $7.05 | $7.05 | $7.10 |
| 7 purchase totals = | $1,010.00 | $1,106.4253 | $1,106.43 | $1,106.40 | $1,106.50 | |