| 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 | $199.31 | 3.163% | $205.6142 | $205.61 | $205.60 | $205.60 |
| Purchase #2 | $243.95 | 8.783% | $265.3761 | $265.38 | $265.40 | $265.40 |
| Purchase #3 | $194.84 | 3.278% | $201.2269 | $201.23 | $201.25 | $201.20 |
| Purchase #4 | $219.59 | 9.792% | $241.0923 | $241.09 | $241.10 | $241.10 |
| Purchase #5 | $192.28 | 5.485% | $202.8266 | $202.83 | $202.85 | $202.80 |
| Purchase #6 | $64.93 | 7.199% | $69.6043 | $69.60 | $69.60 | $69.60 |
| Purchase #7 | $63.81 | 9.130% | $69.6359 | $69.64 | $69.65 | $69.60 |
| 7 purchase totals = | $1,178.71 | $1,255.3763 | $1,255.38 | $1,255.45 | $1,255.30 | |