| 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 | $36.43 | 6.244% | $38.7047 | $38.70 | $38.70 | $38.70 |
| Purchase #2 | $137.79 | 10.761% | $152.6176 | $152.62 | $152.60 | $152.60 |
| Purchase #3 | $131.97 | 6.616% | $140.7011 | $140.70 | $140.70 | $140.70 |
| Purchase #4 | $92.82 | 5.841% | $98.2416 | $98.24 | $98.25 | $98.20 |
| Purchase #5 | $128.41 | 7.310% | $137.7968 | $137.80 | $137.80 | $137.80 |
| Purchase #6 | $200.38 | 5.552% | $211.5051 | $211.51 | $211.50 | $211.50 |
| Purchase #7 | $218.32 | 4.789% | $228.7753 | $228.78 | $228.80 | $228.80 |
| 7 purchase totals = | $946.12 | $1,008.3422 | $1,008.35 | $1,008.35 | $1,008.30 | |