| 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 | $201.84 | 9.254% | $220.5183 | $220.52 | $220.50 | $220.50 |
| Purchase #2 | $185.58 | 6.579% | $197.7893 | $197.79 | $197.80 | $197.80 |
| Purchase #3 | $14.98 | 10.562% | $16.5622 | $16.56 | $16.55 | $16.60 |
| Purchase #4 | $191.63 | 10.430% | $211.617 | $211.62 | $211.60 | $211.60 |
| Purchase #5 | $13.72 | 6.595% | $14.6248 | $14.62 | $14.60 | $14.60 |
| Purchase #6 | $240.72 | 3.794% | $249.8529 | $249.85 | $249.85 | $249.90 |
| Purchase #7 | $128.87 | 5.238% | $135.6202 | $135.62 | $135.60 | $135.60 |
| 7 purchase totals = | $977.34 | $1,046.5847 | $1,046.58 | $1,046.50 | $1,046.60 | |