| 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 | $47.86 | 10.284% | $52.7819 | $52.78 | $52.80 | $52.80 |
| Purchase #2 | $50.63 | 13.463% | $57.4463 | $57.45 | $57.45 | $57.40 |
| Purchase #3 | $211.64 | 4.151% | $220.4252 | $220.43 | $220.45 | $220.40 |
| Purchase #4 | $178.78 | 12.534% | $201.1883 | $201.19 | $201.20 | $201.20 |
| Purchase #5 | $242.96 | 8.475% | $263.5509 | $263.55 | $263.55 | $263.60 |
| Purchase #6 | $194.56 | 3.679% | $201.7179 | $201.72 | $201.70 | $201.70 |
| Purchase #7 | $104.55 | 6.173% | $111.0039 | $111.00 | $111.00 | $111.00 |
| 7 purchase totals = | $1,030.98 | $1,108.1144 | $1,108.12 | $1,108.15 | $1,108.10 | |